30 Times That '70s Show's Kelso Was the Coolest Dude in the Room

What we wouldn't give to see a feather-haired Ashton Kutcher in a pair of bell-bottoms again. The actor portrayed Michael Kelso for 183 episodes on That '70s Show, and we miss that goofy playboy. Kutcher turns 38 this weekend, and we're taking a trip down memory lane to remind ourselves why Kelso will always be the coolest — too bad he's taken by Jackie. (Just kidding, they're adorable.)