Rachel Bilson and co-star Adam Brody play cute couple Summer and Seth on The O.C., and they're dating off-screen as well.

"He's totally that guy. He's funny, he's adorable, he's really cool and he's down-to-earth. I understand why any girl would have a crush on him. He's very crushable." - Rachel about Adam.

Pictures, episodes and forums to discuss about this pair, coming soon!