MOVE: Jiggly Thigh-Busting Ballerina Leg Lift WHAT IT DOES: You think this exercise is all thighs, thighs, thighs (that’s where you feel the burn), but it helps whittle your waist, too!It tightens and tones the muscles while elongating the limbs.
"Lie facedown on the mat with your stomach pulled in tight and legs stretched. Extend your left arm and leg, stretching both out long and straight, squeezing through the butt ("arabesque"). Lower and lift for three sets of eight, then change sides.
Supermodel Secrets: Inside My Fitness Routine, by Lindsay Ellingson