Kristi Yamaguchi's Pilates Workout

Workout created by Joy Petrash, Pilates instructor, Center for Sports Medicine in Walnut Creek, California

Ericka McConnell

Before

After

Kristi Yamaguchi never had definition in her stomach until she tried Pilates. Here, the all-over toning Pilates workout she swears by. Do this Pilates workout 3 times a week to get flat abs.

Kneeling Core Twist

Targets: Back, deltoids, abs, obliques

Kneel on mat, knees under hips, abs engaged, back straight, with a resistance band (start with a light one) under knees, holding one end in each hand, arms by sides.
Lift arms straight out to sides at shoulder level, keeping shoulders down, until band is taut.

Watch a video of Kristi demonstrating this move!

Next: Side Kicks with Toe Taps

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Get a Bikini Body in 4 Weeks

These toning exercises will give you firm muscles faster by using more muscle fibers. Plus, each move works your abs by engaging your core for stability. Do this workout 3 times a week with cardio for results. You'll need a ball or dumbbell.

Around the World

The Around the World exercise tones your shoulders, abs, obliques, hips, butt, and legs. Do 10 reps.

Pretzel Position

The Pretzel Position exercise tones your chest, biceps, abs, hips, and butt. Do 20 reps on each side.