WATCH: Harry Styles loses a game and has to get a real tattoo on TV

It was an interview with a difference for the One Direction boys as they joined James Corden for a game of Tattoo Roulette on Thursday's episode of ​The Late Late Show.

And believe us, it was every bit as entertaining as you'd think a game called Tattoo Roulette could ever be. 

The boyband and James had to choose a box that would either say tattoo or safe on the inside. The unlucky man who picked the one with tattoo would then be forced to get a tattoo on television. Eek!

But even better than Harry Styles actually getting inked is Niall's terrified reactions to getting his first tattoo in front of a live studio audience: