Paris Hilton is synonymous with being outrageous, and for a reason. The epitome of social-butterfly-dom, Paris's much-touted-about 27th birthday was every bit as funky as expected.

Dressed as a Las Vegas showgirl, in the skimpiest clothes possible (as always!) and garish make-up, Paris performed a raunchy Burlesque at a nightclub in Vegas on Sunday.

Paris looked her part of Las Vegas Pussycat Doll, as the showgirls are termed in Vegas.