LAS VEGAS - NOVEMBER 04: Playboy Playmate Holly Madison wears a Roberto Cavalli-designed Playboy Bunny costume during a fashion show to introduce the new costumes during a party for the fourth anniversary of the Palms Casino Resort November 4, 2005 in Las Vegas, Nevada. The costumes will be featured in the new Playboy Club Las Vegas in the Palms' Fantasy Tower, scheduled to open in May 2006. (Photo by Ethan Miller/Getty Images)
