Stars including One Direction, Ne-Yo, Misha B and Little Mix stepped out for the Radio 1 Teen Awards in London.
With the awards ceremony celebrating teenage talent, we asked the celebrities who their teenage pin-ups were.
The One Direction boys had different answers, Louis Tomlinson said: "Busted."
Zayn Malik said he fancied Megan Fox and Harry Styles confessed he was a big fan of S Club Juniors.
Ne-Yo said: "I had no posters, my mum wouldn't allow it".
Little Mix revealed all of their teen crushes which included: "Justin Timberlake, Jesse McCartney, and brothers Nick and Aaron Carter".
Misha B said: "David Beckham was all over my wall and Justin Timberlake".