"You were in a band before One Direction," Corden began.
"What happened to them? Where are they now?"
"I think I was about 14 when I first got—I've actually got the name of the band, it's called The Rogue, tattooed on my legs here," Louis recalled. "It was a special part of my life."
Here's where James could have been ~a bit~ more on the ball.
"How old were you at this point?" James asked the former One Directioner.
"Fourteen, I think when we first started. Just said that."
Corden - who was clearly caught a little off guard by Louis' savagery - looked back at Louis who just shrugged and said: "Couldn't help myself."
Classic, cheeky Louis.
In the same interview with James Corden, Louis revealed that he is still recovering from all the pranks his One Direction bandmates would pull on him back when they were together.
"I think I'm a bit traumatized because when we were on tour and it was flat out, anyone who slept, basically they just weren't allowed," Louis revealed.
"So, you'd get screamed at, be that manager, another guy in the band, one of my mates, so I think I'm always on edge that someone's gonna shout in my face when I'm asleep."