The hottest party in Las Vegas this New Year's Eve was not at any of the monster casinos people know so well. In fact, it had nothing to do with magicians or show girls.
Instead, Jay-Z and Coldplay headlined a concert that included performances by Beyonce, John Mayer and Kanye West at a hotel start-up on Vegas' Strip. The property had no history and no customer base, and many thought it had no chance of ever opening. But against all odds, The Cosmopolitan is the talk of Sin City these days, for...Full Story