They were about to play Argentina in a friendly at FedEx Field, home of NFL team Washington Redskins, when some winner (the work experience?) decided to play the Isle of Man's national anthem instead.
Cue confused and concerned expressions from the players as the camera makes its way along the line-up. The crowd don't sound too pleased either.
Can only imagine there was a mix-up with the Now That's What I Call National Anthems CD because the two countries are absolutely nowhere near each other, geographically or alphabetically.
And Argentina won 2-0. Mind games.