• Lift your body into a side plank with your hips and knees off the floor and hold your body in a straight line (Do not dip your hips down or extend the hips into the air)
• Raise your arm straight above so that it is perpendicular to the floor
• Slowly twist your torso and reach your arm under and behind your torso, while keeping your abs braced and hold for 1 second.
• Immediately lift your arm straight up toward the ceiling back to the start position and repeat
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