Paris Hilton Celebrates in Sin City

Fitting in a late celebratory fete, Paris Hilton rang in her 29th birthday at TAO Nightclub at The Venetian Resort and Casino in Las Vegas on Saturday night (February 20).

With her actual birthday having been a few days prior on February 17th, the heiress happily took to the Sin City nightspot with boyfriend Doug Reinhardt, along with parents Rick and Kathy Hilton.