Mischa Barton Sex Tape — Broke Star Accused Of Desperate Move

Mischa Barton is caught up in a sex-tape scandal — but the druggie actress isn't getting much sympathy! Notorious "sex-tape broker" Kevin Blatt is talking up a bidding war for the very intimate footage of Mischa having sex with an anonymous man, insisting that he was approached by a third party. He adds that he's sure that it's Mischa in the tape, even though he claims the footage of the former star of "The O.C." shows her in a hoodie while "performing a sex act on a guy." But with The National ENQUIRER revealing the troubled star's money woes, some insiders are claiming Blatt is working with Mischa — just like he did in setting up Kim Kardashian's infamous sex tape!

"Kevin Blatt is just as good at covering up a sex tape than he is at selling one," said an L.A. insider. "Nobody's going to bid on a Mischa Barton sex tape without knowing they won't be sued — and everyone knows that Blatt put together the deal on the Kim Kardashian tape that left her 'humiliated!'"

In addition to that infamous tape of Kim with rapper Ray J, Blatt also helped arrange the release of sex tapes by stars like Dustin "Screech" Diamond, druggie actor Tom Sizemore, and doomed professional wrestler Chyna. Blatt says that bidding has started at $500,000 on the footage that supposedly features Mischa, and claims three major online sites are "seriously considering the offer."

Meanwhile, Mischa — who ended up in a mental ward after a drug-induced breakdown — has taken a bikini modeling gig amid her financial woes documented by The ENQUIRER. Adult-industry professionals think that a sex tape can pay off big for the star, too. "Mischa made a lot of young fans when she was a star on 'The OC,'" said one. "They're all grown up now!"