WINONA RYDER, 41
How does she do it? The actress (seen far left in 1989) still has the same youthful looks that made her a Gen X darling in movies like Heathers and Beetlejuice. According to her makeup artist Kim Collea, all it takes is a trip to the grocery store. "It sounds boring, but the girl eats a lot of salads," Collea says of Ryder, who is back on the big screen in the just-released The Iceman. "And you know those giant Big Gulps cups that most people fill with soda? She’s got hers filled with water."