James Corden Performs with The Backstreet Boys

James Corden shocked his viewers during Tuesday night's episode of "The Late Late Show With James Corden" when he brought the boy band out on stage. The audience's screams when the Backstreet Boys hit the stage and performed their hit, "Everybody." But things took an epic turn when Corden joined them. Not only did Corden hit the high notes, he knew all the choreography too.