Workout Targets: Rectus and transversus abdominis, quads, inner thighs, and calves
Starting position: Stand facing a wall with legs together, squeezing rolled-up towel between thighs.
Start working out: With knees slightly bent, hinge forward at hips to place palms on wall, arms extended, so that back is nearly parallel to floor.
Squeeze abs and towel as you rise onto toes, then do 20 pulses: Lower hips 1 inch, then raise them 1 inch. Make it harder: Start with knees bent 90 degrees so that hips are closer to knee level, then pulse.
Frequency: Do 3 sets.