7. Demi Moore
Photo: David Shankbone
Demi Moore is fearless, determined, beautiful and still youthful at 51. The actress is not afraid to flaunt her toned body in tiny bikinis, but she’s not so vain as to stop her grey slivers from peeking through her long dark locks. The mom of three ended her 9-year marriage to Ashton Kutcher and began dating a restaurateur, Harry Morton, who is 20 years her junior. Moore maintains her youthful appearance by eating a clean diet.