Stability Ball Leg Curls
These are a huge favorite of celeb trainer Gunnar Peterson; he uses them with Kim Kardashian and even Queen Bey does these, along with hubby Jay Z.
- Lie on the floor with your arms palm down on the ground.
- Rest your feet on the stability ball.
- Inhale & bend your knees; your calves will roll the ball toward you.
- Exhale, and roll the ball back out.
- Keep your back and hips straight throughout the exercise.