Paris Hilton's Birthday Party

Although she has already held a pre-party, a week ago in a nightclub in Los Angeles, last February 17 was the main attraction as far as Paris Hilton's birthday bashes are concerned.

The 27th year in association with a burlesque show with the Pussycat Dolls at Pure Nightclub, which is located within the Caesars Palace in Las Vegas.

According to press reports, "Paris Hilton's choreographer received his hip on the doll, with whom she sang and danced. Hilton even designed her own skimpy outfit for the anniversary performance."

Other guests of the evening included Paris Hilton's sister Nicky, Stephanie March, Robin Antin and Bobby Flay - with the Pussycat Dolls in Las Vegas, of course!