var iamInit = function() {try{initIamServingHandler(320,383,155675,"http://pis.picapp.com/IamProd/Resources/Css/css2.css")}catch(ex){}}()Nicky Hilton celebrated her birthday at PURE nightclub in Las Vegas last night!! She was surrounded by friends, family, gifts and cake at the event in Caesars Palace.Of course Paris and Benji were on hand and even snuggled up for the camera. Nicky’s boyfriend (or is it fiance now?) [...]