The Ludacris-Mas Party was held at the Scottsdale home of Jason Hope on Dec 18, 2010 and featured such celebrity guests as Stephanie Pratt and Lo Bosworth, Jersey Shore’s Nicole ‘Snookie’ Polizzi, Olympic Gold Medalist and star of "Keeping Up With the Kardashians" Bruce Jenner, former Superman Dean Cain, Aaron Paul from "Breaking Bad" and "Big Love", and "E! News" Host Giuliana Rancic. Photography by Ron Nachtwey