WORKS: WAIST, BACK, HIPS, SHOULDERS
1. Lean on your left elbow with your body, right arm raised. (Your elbow should be directly below your shoulder.) Extend your right (top) leg as you lift your body and bend your left leg behind you, keeping it on the ground.
2. Lower your hips a few inches, then lift back up. Slowly do as many small dips as you can for 30 seconds, then switch over to your right side and repeat.