VIDEO : Backstreet Boys' Nick Carter Cools Heels in Jail After Florida Bar Brawl

Nick Carter is currently behind bars. E! News has learned that the former Backstreet Boys singer was arrested Wednesday night while out at Hog's Breath Saloon in Key West, Fla. The details as to what occurred to cause Carter being cuffed and taken by authorities have yet to be revealed. However, TMZ , who first reported the news, claims a scuffle went down at the bar that involved the celebrity. That's when police showed up to investigate what was going on, and concluded with Carter's arrest.