If you thought you knew everything about One Direction, think again.
Niall Horan, Liam Payne, Harry Styles and Louis Tomlinson appeared on The Ellen DeGeneres Show Wednesday to promote their new album, Made in the A.M., and agreed to play a game of "Never Have I Ever." The rules were simple: Ellen DeGeneres would read a series of statements, and each of the boys would flip a paddle to reveal whether they had or hadn't done something.
DeGeneres asked them to confirm or deny the following:
• Never have I ever had someone write a song about me.
• Never have I ever gotten a tattoo that I regret.
• Never have I ever made out with someone double my age.
• Never have I ever used one of my bandmates' toothbrush without telling them.
• Never have I ever dated someone that another band member dated.
• Never have I ever gone skinny dipping in a hotel pool.
• Never have I ever hooked up with a fan.
• Never have I ever sent a naughty text to the wrong person.
• Never have I ever lied about who I was.
To find out who has and hasn't done those things, watch the video.