Get down on your hands and knees, wrists under your shoulders. Lower your forearms to the floor, then straighten your legs and body to form a straight line from head to toes. Hold this position, inhaling deeply through your nose and exhaling through your mouth as you contract your abdominals for 10 seconds [shown]. Lower your chest to the floor and do push-ups for 30 seconds. Repeat this sequence three times.
BENEFITS: Strengthens core muscles, including the abdominals, lower back and butt