
SynopsisMaster Pilates instructor Mari Winsor targets your midsection and core in these two 20-minute workouts. Strengthen your powerhouse and get a smaller waist, flatter abs and a longer, leaner look. Flat Abs Pilates Workout features over 17 ab-sculpting moves sequenced to give you a core conditioning burn. Abs Definition targets your abs from a variety of angles to hit every ab zone for a sleek, flat midsection.