Paris: I don't care about Richie

Paris Hilton has said that she will never patch things up with former pal and The Simple Life co-star Nicole Richie.

The pair fell out early last year and both girls have refused to reveal details of the rift.

"Our friendship just feels like an old high school thing," Paris said. "I've got so many good things in my life now, I'm way beyond that. I just don't care about her."

Despite their fall-out, the pair are still filming a fourth series of their reality show.