Days after unveiling his heavily hyped new single, "What Do You Mean?," [1] this week, Justin Bieber took to the VMAs stage to perform it for the first time ever. In addition to the new song, he also performed "Where Are Ü Now," his other latest hit. The performance was jam-packed with some classic Bieber moves, but what none of us expected was his tearful breakdown at the end [2]. It's his first performance at the VMAs in five years, so no wonder he got a little emotional!