Louis had always been a prankster, but being on tour provided him with countless opportunities to hone his skills with silly jokes and games, harmless really, and all in good fun. That was until the night he accidentally ended up in the wrong hotel room and dumped a bucket of iced water over a complete stranger.

Or the one where Louis is a rock star on tour, Harry is a free lance photographer, and drinking red wine under the stars might just be worth the hangover.