Sexy Geeks!

Check out Adam Brody, Clay Aiken and 9 other guys who are so uncool, they're hot. By Caryn Midler

BECK, 35

Why he's geeky: He hit it big with the 1994 slacker anthem "Loser," and regularly dresses in polyester suits.
Why he's sexy: Five of the Guero singer's tracks were featured on the The O.C. last season in one "Beckisode" (as it was called by the show's creator Josh Schwartz). Plus, he and his wife, indie-film actress Marissa Ribisi, gave their 1-year-old son the coolest name on the block: Cosimo Henri.