MBarton063008_10_X17.jpgMischa Barton MBarton063008_05_X17.jpg We caught Mischa Barton looking lovely outside Platinum Equity the other afternoon. The former O.C. starlet lit up when our photogs asked about her line of handbags, informing the lucky guy that her line was going "great" and shooting the guy a big smile. Thanks, Mischa - we can't wait to see what you've got in store!