Kim Kardashian and Paris Hilton

Los Angeles: Hotel heiress Paris Hilton is said to be furious that former friend socialite Kim Kardashian and her family are now more famous than she is.

"Paris is furious that Kim got her start by hanging out in Hollywood with her and now the Kardashians have it all - the reality shows, the magazine covers, the big appearance fees and promotional deals," a source told Female First online reported.

"She used to command USD 100,000 for club appearances, but now Kim is the hottest girl and they aren't friends anymore. The magazines are bidding around USD 300,000 for Kourtney's baby shower and baby pictures. And Khloe's wedding brought in record ratings," the source added.

Hilton has also stopped her boyfriend Doug Reinhardt seeing his friends, it has been claimed.

'The Hills' star Brody Jenner hasn't seen Reinhardt since he reconciled with the socialite in August and insists that their friendship is now over.

"We used to be best friends, now I never see him. Some people are so involved in relationships they lose their other friends. Partners come and go, your friends are there for you always. I'm done. Paris has taken him away," Jenner said.