Photos of Celebrities When They Were Younger

Happy birthday, David Beckham! The steamy soccer player, underwear model, and family man turns 37 today! Some celebrity men — like David, Brad Pitt, George Clooney, and McSteamy aka Patrick Dempsey — age like a fine wine, while others not so much. We've rounded up retro and new shots of some of Hollywood's hottest who have been in the spotlight for anywhere from a decade to several, to see how they've gone from boy wonder to mature man candy. So weigh in now: are these celebs hotter now or hotter then?