Begin in the Mummy Squat position: Stand with your feet hip-width apart, knees bent and arms crossed at your chest, fingertips pointing up (Mummy Arms). Gently swing your hips to the left as you lift your left heel, keeping your toes firmly planted on the floor. Extend your left arm out at shoulder height and reach your right arm overhead. Return to the starting position. Gently swing your hips to the right as you lift your right heel, extend your right arm out at shoulder height and reach your left arm overhead. Alternate sides for 1-2 minutes.