From Halsey's powerful opening number to Kacey Musgraves' performance atop a rainbow to Taylor Swift's appreciative acceptance speech, the night was filled with a slew of memorable moments.
While some may have wondered if they pair really did move past the fued, Swift stayed in the audience when Perry was on stage, alongside Zedd, to present the night's first award.
Shay Mitchell Throws Fans When the Pretty Little Liars alum took the stage, after having ditched her brunette locks for a bold, platinum blonde 'do, a lot of people in the audience could barely tell who she was for a moment, and quite a few people were heard asking each other who she was.
In a sign of a big moment for fans, a lot of people in the audience were raising their phones to snap a pic of the precious performance.
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