Tone and sculpt your upper and lower body by efficiently combining low-impact cardio exercises with strength training. This full-body workout simultaneously works multiple muscle groups to target every inch of your body (think lunges with bicep curls). Get ready to melt down your muffin top and trim your thighs all at the same time. Equipment Needed: Physique 57 exercise ball, portable ballet barre or sturdy piece of furniture, cushion or thick towel and hand weights. To make the most of your DVDs make sure to check out the Physique 57 blog and social media accounts for suggested routines and to connect with our community for support and guidance along the way. More about Physique 57 It's Eight Workouts to Proven, Visible Results. And You'll Have Fun Doing It, Promise! Physique 57 is a non-impact, ballet barre-based workout that combines intervals of cardio, strength training, stretching and recovery to sculpt long, lean, gorgeous muscles. It works arms, thighs, seat and abs in an efficient and effective 30 or 57-minute exercise class. Simply said, it takes the best of interval training and turns up the volume. Our interval sets use your body's own weight as resistance. Your muscles are targeted and overloaded to the point of fatigue, then stretched for relief. This groundbreaking process, called Interval Overload, includes muscle-defining arm exercises, intense thigh and seat sequences, waist-chiseling ab moves and fluid stretches. It's not easy, but that's precisely why it works. "It tones my butt, thighs and abs like no other workout!" explains Emmy Rossum to Marie Claire.