Go behind the scenes of the boys' epic US adventure in a special episode featuring all the outtakes, pranks and wind-ups you were never meant to see.

The boys hit Las Vegas for three last chances to dodge dancing with the Chippendales. Who can guzzle their way to victory at the Heart Attack Grill?

As the boys' US adventure continues, they go head to head in a baseball contest, play some two on two basketball and spend a night stranded in a forest.

James Corden flies Jamie Redknapp, Jack Whitehall and Freddie Flintoff to America for a series of challenges. The loser will strip on stage with the Chippendales.