Sharon Stone (49 today) broke through in 1992 as few have before or since: in a big motherhonkin' way. That's about as big as a star can get, by the way. "Basic Instinct" was a huge hit as a result of her sex appeal, and ever since Stone has done a couple terrible, little-seen movies a year, yet still stays on top somehow. Sure, "Casino" wasn't bad, but next time "Intersection," "Sliver" or "The Mighty" comes on TV I double-dare you to sit through the whole thing. What rocker co-starred in "The Mighty?"

Steven Tyler

Meat Loaf

Alice Cooper

Elton John