2014 iHeartRadio Music Festival - Night 1 - Backstage
In This Photo: Usher, Jason Derulo
Singers Jason Derulo (L) and Usher attend the 2014 iHeartRadio Music Festival at the MGM Grand Garden Arena on September 19, 2014 in Las Vegas, Nevada.
(Sept. 18, 2014 - Source: Mark Davis/Getty Images North America) more pics from this album »