Anderson Cooper Photo

From: Photo Coverage: MDQ, Psy, Jepsen at 2013 New Year's Eve in Times Square

The cast of the North American tour of "Million Dollar Quartet" (MDQ), led by Cody Slaughter as Elvis Presley and Lee Ferris as Carl Perkins; South Korean rapper Psy, whose viral hit song "Gangnam Style" recently earned more than one billion views on YouTube; and Canadian singer-songwriter Carly Rae Jepsen, the artist behind the catchy pop hit song "Call Me Maybe'; among others pumped up more than one million revelers yesterday at the 2013 New Year's Eve Ball Drop in Times Square, a tradition dating back to 1907.