The 2014 Billboard Music Awards 2014 have come and gone and today we're all a'Twitter with talks about the performances that took place in Las Vegas.

Specifically, who had the best performance at the Billboard Music Awards? In case you missed it, here are Sunday evening's performances in all their glory.

Lorde performed her new song "Tennis Court" at the 2014 Billboard Music Awards last night, stunning the Las Vegas crowd with her unique vocal stylings.

The New Zealand teen delivered a dark rendition of the track, keeping the theatrics and lighting on stage to a minimum, as has become her calling card.

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