Lie facedown, resting your forehead on your hands, with your knees shoulder-width apart. Bend your knees so your feet are approximately 12 inches from the floor. Turn your toes out and bring your heels together [shown].
Squeeze your buttocks as you press your heels together and do a Kegel. Hold for 2 counts, breathing normally, then release. Do 10 times; work up to 3 sets of 10.
Benefit: Strengthens glutes and deep hip muscles.