Home 2 Chainz [VIDEO] 2014 Billboard Music Awards Performances CaesarLiveNLoud Check out the performances of the 2014 Billboard Music Awards by Iggy Azalea, Charli XCX, Jennifer Lopez, Pitbull, Lorde, John Legend, Ariana Grande and many more! 2 Chainz Ariana Grande awards Billboard Charli XCX Iggy Azalea Jason Derulo Jennifer Lopez john legend Live performance Lorde música Pitbull video Facebook Twitter