Stand with one foot off of the floor. Place the band to an attachment above your head , and make sure that there is equal lengths on each side. Take each handle and make sure to keep your palms facing forward and up the entire time throughout the exercise. DO NOT EVER ROTATE YOUR HANDS! Now while keeping your upper arm completely straight, bring one arm toward your body and squeeze your bicep ( Arm Muscle being worked). Slowly straighten out the arm and repeat, making sure to do the same amount with the other arm until the set is complete.