Pop sensation Mariah Carey and actor Nick Cannon finally confirmed their surprise nuptials to People.com. The gossip mill went crazy when Carey showed up to TriBeCa Film Festival premiere of her new film, Tennessee, rocking an enormous Jacob & Co. diamond ring on her left finger, but Carey remained coy about her relationship with Cannon. The couple, who dated for less than two months, exchanged very private vows on April 30th at Carey's estate in the Bahamas in front of close friends like Da Brat. Carey's New York minister officiated the initmate affair.