Louis Tomlinson, Liam Payne, Niall Horan and Harry Styles of
One Direction, winners of the Top Duo/Group and Top Touring Artist
awards, pose in the press room during the 2015 Billboard Music Awards at
MGM Grand Garden Arena on May 17, 2015 in Las Vegas, Nevada.
Jason Merritt/Getty Images
The 2015 Billboard Music Awards were much more than just the unveiling of Taylor Swift's
new
