FILE PHOTO: Recording artist Nelly watches the game between the New York Knicks and the Charlotte Bobcats during an NBA basketball game in Charlotte

FILE PHOTO: Recording artist Nelly watches the game between the New York Knicks and the Charlotte Bobcats during an NBA basketball game in Charlotte

FILE PHOTO: Recording artist Nelly watches the game between the New York Knicks and the Charlotte Bobcats during an NBA basketball game in Charlotte, North Carolina, U.S., April 15, 2013. REUTERS/Chris Keane/File Photo