From Dud to Stud

Sure, they're sizzling and sexy now – but stars such as Jim Carrey, Ricky Martin and Cuba Gooding Jr. weren't always so hunky. Check them out before they were swoon-worthy, and see just how far they've come.

BOYISH CHARM

David Arquette (right, in San Diego in January) may have been less than suave when he starred in the '90s sitcom Parenthood (left), but he's certainly come a long way since then. "People think David is just this goofy guy," his wife, megastar Courteney Cox, told PEOPLE. "But he has so many facets that haven't been seen."