Perfect For Everybody and everybody! Each Zumba®class is designed to take the "work" out of workout, by mixing low-intensity and high-intensity moves for an interval-style, calorie-burning dance fitness party. Once the Latin and World rhythms take over, you'll see why Zumba®Fitness classes are often called exercise in disguise. Super effective? Check. Super fun? Check and check. Zumba® is a total work out combining all elements of fitness-cardio, muscle conditioning, balance and flexibility, boosted energy and a serious dose of awesome each time you leave class.