Cosmetic surgery (AKA nip and tuck and aesthetic surgery) enhances natural beauty. Skin, fat, and muscle are surgically removed, repositioned, reshaped, and/or tightened to rejuvenate, enhance, improve appearance, and balance body proportions. People that are sensitive or concerned about some aspect of their physical appearance, turn to cosmetic surgery to give a more youthful, refreshed, and balanced appearance so that they will feel better about themselves