Zumba Incredible Results Weight Loss Dance Workout DVD System Quick Start (40 min.) & 20-Minute Express (20 min.): A quick learning guide of basic Zumba steps followed by a calorie-torching total-body workout Super Cardio Dance Party feat. Cardio Burst Intervals (50 min.): Fun, high-energy 30-second spurts that deliver an extra fat-burning kick 30-Minute Burn (30 min.) & Amazing Abs Bonus (15 min.): A new fat-burning live class followed by 15 minutes of hard-working vertical ab workouts Zumba Step feat. the Zumba Rizer (45 min.): A cardio-conditioning blend of Zumba routines and step aerobics tone and strengthen glutes and legs Zumba Rizer: designed to tone glutes and legs with a single device that redefines step aerobics; easily used at home with the Zumba Step DVD