One Direction star Harry Styles has revealed that he was bowled over when Coldplay’s front man Chris Martin sang a line from one of 1D’s biggest hits at a live gig last night.

During one of the band’s own tracks, Chris added the line, “That’s what makes you beautiful” much to Harry’s delight.

On Twitter, Harry, who was at the gig, said, “Icon. Coldplay were in another class tonight!!”

He later added, “Good night guys… I leave you with the best video I’ve ever seen.

“This was incredible.”

Click ‘Read more’ to watch the moment Chris sang 1D’s famous lyric…

Later, Harry tweeted, “Nearly time for the show in Tampa..it’s so hot! Going to a sweaty one..Niceeeee.”

Also making 1D news today is the revelation that a couple of the band members were bad lads during their school days.

Louis Tomlinson, for instance, told TV Biz, “I once got suspended for a week for getting my bum out during a school performance of Grease.”

And Niall Horan added, “I was not a bad boy but I got suspended for two days for messing about. I talked too much.”

We’ve yet to hear what Harry, Zayn Malik and Liam Payne might’ve got up to at school!