Flat-Belly Time! Your No-Equipment Abs Workout

• Lie on your back on the floor. Place your hands on the floor beside you.
• Bring your knees in toward your chest with your feet together.
• Use your abs to slowly curl your hips off the floor and into your chest, and then slowly lower them back to the starting position to complete one.
• Repeat for one minute. Don't swing your legs to create momentum; use your abs to control your movement.

Once you've completed the full circuit, repeat two or three more times to challenge yourself!