See it.
Believe it.

Total Body Transformation

Leaner. Fitter. Stronger.

Fact: working out to perfectly synced music and moves pushes you harder to burn more calories.* Couple that with the afterburn (your body torching almost 50% more calories post-class!) and it's scientifically proven that you'll see - and feel - incredible results.**

Consistently crushing your STRONG Nation® workouts at least 3 times per week for just 12-weeks and eating a sensible diet can result in an overall leaner, more toned body with inches lost in the waist, abs, hips, thighs, and calves.***

The real students below did just that. Show off your gains! Get tips from the Before and After Photo Guide and tag your photos with #SBZresults.

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Individual results appearing below were achieved by study participants attending 60-minute STRONG Nation® classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

Before and after photos

  • Stephanie Potter Before and After Stephanie Potter
  • Shauna Freidenber Before and After Shauna Freidenber
  • Stephanie Lewis Before and After Stephanie Lewis
  • Precoious McCall Phairas Before and After Precoious McCall Phairas
  • Lauren Vally Before and After Lauren Vally
  • Jodi Skeris Before and After Jodi Skeris

"My thighs really toned and firmed up. I haven't seen these type of results in my legs in a long time."Angel Tanksley

  • Eric Feliciano Before and After Eric Feliciano
  • Barbara Roy Before and After Barbara Roy
  • Brittani Ebert Before and After Brittani Ebert
  • Travis Goodman Before and After Travis Goodman
  • Sarina Mirsky Before and After Sarina Mirsky

"STRONG is more fun with the empowering music to work out to. I can hike with no huffing and puffing and pounding heart."Precious McCall Phairas

  • Roni Binshtock Before and After Roni Binshtock
  • Katie Hall Before and After Katie Hall
  • Kathleen Curly Before and After Kathleen Curly
  • Julia Wong Before and After Julia Wong
  • Jade Pondella Before and After Jade Pondella
  • Angel Tanksley Before and After Angel Tanksley
  • Frances Vega Before and After Frances Vega
  • Cindy Fanara Before and After Cindy Fanara

* Eight healthy men and women participated in the indirect measurement of caloric expenditure during STRONG Nation® classes with and without music through the use of a metabolic cart which analyzes continuous breath-by-breath VO2 and VCO2. The results were analyzed using paired T tests. Participants burned an average of 438 calories in a STRONG Nation® class with music and an average of 390 calories in a STRONG Nation® class without music. Participants burned on average 48 calories more with music in a STRONG Nation® class than without. The highest caloric count a participant burned was 680 calories.

** Eight healthy men and women participated in Post-Exercise Oxygen Consumption (EPOC) to determine their post workout caloric expenditure. Participants burned an average of 75 calories in the 40 minutes after the STRONG Nation® class, which is almost twice the calories burned at rest. It is noted that 40 minutes post-workout, a participant's body goes back to homeostasis - a resting state.

*** Twenty-three healthy study participants (20 females, 3 males) attended 60-minute STRONG Nation® classes 3 times per week for a period of 12-weeks and ate a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, 1.68 inches in the mid-thigh, and 0.23 inches in the calves.

  • Stephanie Potter Before and After
  • Stephanie Potter Before and After
Before After

Testimonial

Stephanie Potter

"I have tried a lot of workouts and SbZ is definitely in a league of its own! I have done HIIT classes before but never were they paired with the music like SbZ is. My favorite part was the music - I often forgot I was working out! I loved the rhythms, beats, lyrics and energy of the music - it really pushed me to work harder than I thought I could. After 12 weeks of SbZ, I can do more reps, more push-ups, more burpees, more lunges, and more squats than when I started! I feel like a new me! A stronger and better version of myself!"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Shauna Freidenber Before and After
Before After

Testimonial

Shauna Freidenber

"STRONG was really intense. One of the hardest workouts I have ever done but so worth it. My favorite part of the program were my results. I feel stronger. I have more energy and I feel more confident in knowing that with hard work I can transform my body."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Stephanie Lewis Before and After
  • Stephanie Lewis Before and After
Before After

Testimonial

Stephanie Lewis

"STRONG by Zumba is awesome! It's great energy, great music and fun moves. Loved the energy the music brought to the class. Great rhythms and beats. It definitely kept the energy up and gave clear cues to upcoming moves. I feel much more in tune with my body and able to calm my mind more easily. I can do way more push ups, squats and lunges. My planks are way stronger and longer."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Precoious McCall Phairas Before and After
Before After

Testimonial

Precoious McCall Phairas

"STRONG is more fun with the empowering music to work out to. I can hike now with no huffing and puffing and pounding heart."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Lauren Vally Before and After
  • Lauren Vally Before and After
Before After

Testimonial

Lauren Vally

"I have a more positive attitude about my strength levels. Before SbZ I felt my injuries and weakness held me back. Now I feel I am more in tune with my body and I am able to push myself without hurting myself. I can comfortably run a mile now and I could never do that before. It's fun, different, and I love that the music is synchronized to the movements. It kept me pushing even when I wanted to quit. STRONG by Zumba is revolutionary!"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Jodi Skeris Before and After
  • Jodi Skeris Before and After
Before After

Testimonial

Jodi Skeris

"Since I'm crossing into my 40's, I wasn't sure if my body would be able to handle the workout. I did modifications early on in the training, but now I can do the difficult levels. I'm confident in my own strength again. STRONG by Zumba is for people who want to become real life superheroes. For people who want to gain strength and endurance back into their body."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Eric Feliciano Before and After
  • Eric Feliciano Before and After
Before After

Testimonial

Eric Feliciano

"Naturally, I feel cardiovascular endurance. My legs feel stronger from all the squats and burpees."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Barbara Roy Before and After
  • Barbara Roy Before and After
Before After

Testimonial

Barbara Roy

"I love how the music syncs with the movement. It helps you remember the steps and gives you more motivation to hit each move/step. STRONG by Zumba is fun, challenging, invigorating, sweat-inducing, and results-oriented! I have more energy, my body feels leaner and I feel more confident!"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Bailey Grizzle Before and After
  • Bailey Grizzle Before and After
Before After

Testimonial

Bailey Grizzle

"My body is stronger and more lean. I have more energy and the endorphins are always high! I don't get sleepy during the day anymore. Nothing has strengthened my core, butt, and arms as much as STRONG by Zumba has. STRONG by Zumba is intense, fun, challenging and rewarding!"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Brittani Ebert Before and After
  • Brittani Ebert Before and After
Before After

Testimonial

Brittani Ebert

"Other workouts I've lost weight, but with SBZ I've noticed extreme muscle tone difference, more definition, especially in my arms and abs. I love that it uses your own body weight at a cardio pace with strength training. Burpees have become my friend - I actually like doing them now - they're not a chore. STRONG by Zumba is something I want to do forever to stay in peak condition as I age."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Travis Goodman Before and After
  • Travis Goodman Before and After
Before After

Testimonial

Travis Goodman

"STRONG by Zumba is great for anyone at any fitness level. The music was great for the movements that were incorporated into it. It definitely helped to stay motivated and jump right back in a section where you would normally struggle. I've definitely noticed increased cardio endurance. I've been able to jog farther with less effort since starting this program. I sleep better and my general mood has been better."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Sarina Mirsky Before and After
  • Sarina Mirsky Before and After
Before After

Testimonial

Sarina Mirsky

"I have gained back strength, posture, lost body fat, toned up and overall feel as good as I did back in my 20's now turning 48 in 2 months! This strengthening workout was a body, mind and soul experience. I felt after every single class like my endorphins were jumping and dancing about!! With each class I sweat and felt cleansed and refreshed, restored and energized. It's INNOVATIVE and I love the Quadrants. STRONG by Zumba is ELECTRIC <3"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Roni Binshtock Before and After
  • Roni Binshtock Before and After
Before After

Testimonial

Roni Binshtock

"I got my body confidence back! I did a plank challenge with all the men in my life and I beat them all! I went 3 minutes on carpet with absolutely no problem! I could've gone longer and the men were struggling. My endurance is way up! I can feel it when I play tennis - totally different and it takes me much longer to get winded. STRONG by Zumba is a challenge worth taking!"

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Katie Hall Before and After
  • Katie Hall Before and After
Before After

Testimonial

Katie Hall

"I love the cardio aspect. It was a great workout. I sweated A LOT (which doesn't normally happen) and it was also fun :) It's a fantastic workout with lots of burpees and fast movements and great music to keep you motivated. STRONG by Zumba is empowering. Hard yet amazing when it's done."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Kathleen Curly Before and After
  • Kathleen Curly Before and After
Before After

Testimonial

Kathleen Curly

"This is a tough program but I seriously enjoy a great workout and that is exactly what this is. This has been the most effective exercise regime I've ever done. Now when I go to other classes I barely break a sweat. I've also signed up for a triathlon and my training has felt much easier than for half marathons I've done in the past. STRONG by Zumba is a challenge, a blast, and a surefire way to a better stronger you."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Julia Wong Before and After
Before After

Testimonial

Julia Wong

"The high intensity of the cardio leaned me out more than other strength training I've done that focused on muscle building. I'm definitely stronger. It's easier to do push-ups in proper form. My squats are lower. Each time I did the workout, I found that I could go further along before losing my breath."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Jade Pondella Before and After
Before After

Testimonial

Jade Pondella

"STRONG by Zumba is a very fun, exciting and beneficial workout. I'm excited to come to class to see how hard I can push myself. You will enjoy it more than any other workout. Most of all it works! I get results."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Angel Tanksley Before and After
  • Angel Tanksley Before and After
Before After

Testimonial

Angel Tanksley

"My thighs really toned and firmed up. I haven't seen these type of results in my legs in a long time."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Frances Vega Before and After
Before After

Testimonial

Frances Vega

"STRONG by Zumba an incredibly challenging workout that is also fun and motivates you through music. I've never taken a class that combined my love of music and rhythm with an extremely tough workout. It's much more challenging than any other workouts I've done. My muscles get tired and I'm out of breath during the cardio portion. I don't usually get both from one class. I've definitely noticed a difference in my aerobic endurance. I can do significantly more burpees than I used to. I can workout longer."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Cindy Fanara Before and After
Before After

Testimonial

Cindy Fanara

"I've never seen results like this in such a short amount of time. And when you complete a class you feel like such a badass for the rest of the day. The music is what keeps me going. I know I'm stronger and taking it to the next level - I'm moving more than I had in a long time - endurance all around is up."

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Elsa Galvan Before and After
Before After

Testimonial

Elsa Galvan

“This is a tough program but I seriously enjoy a great workout and that is exactly what this is. This has been the most effective exercise regime I've ever done. Now when I go to other classes I barely break a sweat. STRONG Nation is a challenge, a blast, and a surefire way to a better stronger you.”

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Asif Sayyad Before and After
Before After

Testimonial

Asif Sayyad

“Naturally, I feel cardiovascular endurance. My legs feel stronger from all the squats and burpees.”

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Dara Johnson Before and After
Before After

Testimonial

Dara Johnson

“I've never seen results like this in such a short amount of time. And when you complete a class you feel like such a badass for the rest of the day. The music is what keeps me going. I know I'm stronger and taking it to the next level - I'm moving more than I had in a long time - endurance all around is up.”

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.

  • Sara Marjanovic Before and After
Before After

Testimonial

Sara Marjanovic

“STRONG was really intense. One of the hardest workouts I have ever done but so worth it. My favorite part of the program were my results. I feel stronger. I have more energy and I feel more confident in knowing that with hard work I can transform my body.”

Individual results were achieved by study participants attending 60-minute STRONG Nation classes 3 times per week for 12-weeks and eating a sensible diet. On average, the participants lost 1.39 inches in the waist, 1.88 inches in the abs, 1.67 inches in the hip, and 1.68 inches in the mid-thigh. Results may vary depending on starting point, goals, effort, and diet.