Justin Bieber joined Diplo and Skrillex to perform a medley of two of his biggest hits from 2015.
After winning his first Grammy earlier this evening, Bieber should have been well poised to take the stage and deliver a knockout performance of "Love Yourself" and "Where Are Ü Now". Opening with an acoustic version of "Love Yourself" and merging into an inexplicable rock rendition of "Where Are Ü Now", Bieber's live showing wasn't quite the triumph the "Boyfriend" star was undoubtedly hoping for.
Pitchy in places, it wasn't Justin's best performance, which is a shame because Bieber's a great vocalist when he's on form. Nonetheless, the performance served as an effect reminder of the kind of material that earned Justin his place among the other artists honored this evening.