Ready to get your abs working? This is a great move if you're ready to challenge yourself! In addition to working your abs, you'll be getting in a good workout for your hamstrings, quads and glutes!
Step 1: Start by laying on the ground, hands at your sides and stability ball between your legs. Slowly lift the stability ball with your lower legs so it is just off the floor.
Step 2: Engaging your abdominal muscles, slowly raise the stability ball and your legs so they are straight above your hips. Hold, return to starting position and repeat.