Slouchy Siren
Mischa Barton

Mischa's soooo pretty! She's got a fresh face, long legs, hot bod, and beautiful hair. The one problem? She slouches. All the time! Although we're guessing that Mischa's a confident chica -- she's starring in a movie with hottie Hayden Christensen, part of Nicole Richie's inner circle, and has a rocker BF -- the way she stands with her shoulders hunched, you'd never know it! The next time she hits the red carpet, she should just repeat the following: "Chin up, chest up, booty in," over and over. Heck, we're not sayin' we could do any better. All we know is that when we were kids and stood like this in ballet class, our teacher was not happy.

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