Whats your plans to ring in the New Year? On New Years Eve two of the biggest names in music, Jay-Z and Coldplay will takeover the Barclays Center in NYC. The two will have surprise guests and who only knows who will show up to bring in 2013 with Jay-Z and co. In 2010 Jay-Z and Coldplay did something similar at The Cosmopolitan in Vegas, where the likes of Kanye West, Beyonce, John Mayer, Aziz Ansari and more showed up.