While for another celebrity plastic surgery is something to be concealed and denied, Cher herself has admitted to having gone under the knife for multiple surgical procedures during the course of her long career.
1 Pectoralis minor draws the scapula forward and downward, and raises the ribs in forced inspiration. 2  The subclavius muscle is a small muscle that lies deep to pectoralis major muscle. 3  It passes from rib I at the junction between the rib and its costal cartilage to a groove on the inferior (lower) surface of the clavicle. These muscles retract and elevate the scapula. 2  Teres major muscle originates from posterior surface of the inferior angle of the scapula and attaches the medial lip of the intertubercular sulcus which lies on the anterior surface of the humerus. 3  This muscle extends and medially rotates the humerus.
If, on the other hand, 12th rib is fixed by quadratus lumborum and oblique muscles of anterior abdominal wall, the intercostal muscles (especially internal intercostal) lower the 1st to 11th ribs, as in expiration.y elevation of first and second ribs by scalene muscles which is otherwise fixed in quiet respiration, by elevation of clavicle by sternocleidomastoid and other muscles also elevate the ribs, thus help expanding the thoracic cavity and ultimately in inspiration. Accessory muscles involved in forced expiration are.