Fitness Tips :
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The Clamshell: Lie on your left side on the floor, with your hips and knees bent 45 degrees. Your right leg should be on top of your left leg, your heels together. Keeping your feet in contact with each other, raise your right knee as high as you can without moving your pelvis. Pause, then return to the starting position. Don’t allow your left leg to move off the floor. Click for 7 more core- and hip-strengthening exercises: ow.ly/omnDF
