It's true that the majority of mature celebrities look quite young for their age. Some of them even look better with age than their younger selves. While having good genes and leading a healthy lifestyle which includes good nutrition, exercising, and avoiding bad habits can have a huge impact on a person's appearance, there's no secret that many famous people have other tricks up their sleeves to keep them looking young as long as possible. One of them is plastic surgery. From facelifts, injections, eyelid surgery, to cheek implants and even facial reconstruction -- there's a vast variety of surgical and non-surgical ways to rejuvenate one's face and body. So when you look at 50-year-old celebrities and compare their looks with yourself or other 'average' people of the same age, the difference may be striking.