Off The Floor Ab Exercise #3

3. Knee Twist

(PHOTO BY ERICKA MCCONNELL)

Why: This twisting move works your waist-whittling obliques.

How: Squat with hips and knees bent, feet shoulder-width apart, and hands behind head. As you stand up, raise left knee as you twist to left and pull right elbow toward left knee. Lower and repeat with right leg.












Source:prevention.com/fitness/6-floor-ab-exercises