Lifestyle | Stephen Colbert Stephen Colbert Loses Bet, Sings 'Friday' Jimmy Fallon and Taylor Hicks help out By John Johnson Posted Apr 2, 2011 1:20 PM CDT Copied Stephen Colbert Loses Bet, Sings 'Friday' Stephen Colbert sings "Friday" on Jimmy Fallon's show. (hulu.com) PopEater is pretty sure he does it better than Rebecca Black herself, but we'll let you decide. Stephen Colbert sang her hit Friday on Jimmy Fallon's show last night after losing a charity bet. He even got a little help from American Idol winner Taylor Hicks. Read These Next Saudi tells Iran to wise up, 'stop attacking their neighbors.' Ex-counterterror official Joe Kent is under investigation by the FBI. Trump cracked a Pearl Harbor joke with Japan's leader. Navy's most advanced aircraft carrier pulls out of the Iran war. See 1 photo Report an error