The hip adductor muscles help bring your legs together and rotate your hip inwards. The short adductors include the pectineus, adductor brevis, and adductor longus, and the long adductors include the adductor magnus and gracilis. These muscles start at your pubic bone where the crease of your inner thigh meets your body and move down your thigh bone to the inside of your knee. At the end of these muscles are tendons, which are tough, fibrous tissues that connect muscles to bones