Mischa BartonThe OC’s Mischa Barton revealed her contempt for Paris Hilton at a post-BAFTAs party the other night.

Mischa told the Mirror: “Paris isn’t my rival. I met her one or two times and she’s making out there’s this big rivalry between us and there so isn’t.

“She seems to hate everyone around her age who is more successful. Silly b*tch.”

Mischa was also less than impressed with Paris’s appearance at the Brit awards last week.

“I tuned into the Brits because I like to know what’s going on in British music and I saw her and I was like ‘what?’

“She was coming out with all this ridiculous stuff like ‘I love London because whatever’. Purleese.”