"Ghost Adventures" Crew Hosts Meet & Greet At Madame Tussauds Las Vegas

LAS VEGAS, NV - OCTOBER 30: Television personality Nick Groff from "Ghost Adventures" arrives for a meet & greet at Madame Tussauds Las Vegas at the Venetian Resort Hotel Casino on October 30, 2011 in Las Vegas, Nevada. (Photo by Steven Lawton/FilmMagic)