Harry Styles, Zayn Malik, Louis Tomlinson, Liam Payne and Niall Horan performed their hit single "What Makes You Beautiful" and their upcoming single "Na Na Na" to an arena full of cheers and screams.
The Teen Awards also featured performances by Pixie Lott, Cher Lloyd, Jason Derulo, and Joe Jonas. Joe even met the guys of One Direction. He tweeted yesterday, "Met the @onedirection dudes. Really cool guys. Pumped for tomorrow!!
Check out One Direction's performance below!