Mischa Barton's Jennifer Aniston Obsession

The O.C.’ star Mischa Barton is obsessed with Jennifer Aniston.The beauty, who plays Marissa Cooper in the popular US series, has been holed up in her home watching re-runs of ‘Friends’ - the series which catapulted Aniston to fame.The gorgeous brunette, who was recently called a "fat pig" by Paris Hilton’s sister Nicky Hilton, has also been scouring the media to keep track of what the actress is doing.According to reports, Mischa is now desperate to meet up with Aniston and become friends.Meanwhile, Mischa has confessed she doesn't think she's sexy.The star says she can't understand why men find her attractive because she doesn't consider herself a sex symbol.Mischa thinks her curvy co-star Rachel Bilson is far more desirable than her.She said: "Rachel is way more overtly sexual than I am. I'm so tall and lanky. I think I'd be scared of having her voluptuousness. I like being understatedly sexual."