[Image via Instagram.]
The boys won Favorite Summer Tour, Favorite Love Song for Little Things, Favorite Group Single for Live While We're Young, and Favorite Music Group for all of the above!
"What a way to finish our time in America!"
Ch-ch-check out the video (above) to see the gracious guys, who are going to have to change their name to Won Direction! Congrats, boys!
Tags: awardz, favorite group single, favorite love song, favorite music group, favorite summer tour, little things, live while we're young, louis tomlinson, one direction, teen choice awards, teen choice awards 2013