She shot to fame as socialite Marissa Cooper on The O.C., but these days Mischa Barton is a far cry from the rich girl she played on TV 10 years ago! Between facing foreclosure on her L.A. home—she owes $100,000 in mortgage payments—and a $320,000 lawsuit for failing to complete a movie project, the former starlet is drowning in debt.

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“Mischa doesn’t know where her career is going, so she’s been taking these quirky gigs to make a quick buck,” an insider tells OK! of Mischa’s recent campaigns for Vapestick E-cig and diet pill Proactol XS. “Her friends and family are worried about her decisions, but she keeps pushing them away.”

What do you think of Mischa’s latest campaigns? Tweet @OKMagazine and leave a comment below.

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