The soon-to-open Cosmopolitan resort will undoubtedly throw the biggest New Year’s Eve party in Las Vegas this year, and maybe the biggest anywhere. It’s such a hot ticket that the hotel is charging $5,600 for three nights over the holiday weekend, the Las Vegas Sun reports. That price includes admission to the opening of Marquee nightclub, two tickets to the invitation-only Coldplay/Jay-Z concert and a $300 food and beverage credit for dinner for two, plus brunch the next day. That doesn’t add up to five grand to us, but we’re sure some high-rollers will take the Cosmo up on it.