When you're an heiress, one birthday party just won't do! Paris held a second birthday bash for herself at her house Saturday night. Her parents, Rick and Kathy (whose reaction to one of Paris’ biggest fans was quite amusing) were there for their daughter's second celebration, as was sister Nicky with boyfriend David Katzenberg, Kendra from The Girls Next Door (who said that Bridget and Holly were at home asleep), Brandon Davis, DJ Paul (from Three Six Mafia), a very drunk Wee Man from Jackass, Brett Ratner and Elliot Mintz also made an appearance at the big bash.