Sia, Taylor Swift, Kendrick Lamar, Beyonce, Bro-country, 'All About That Bass,' more
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The pseudo-feud between Taylor Swift and Katy Perry
Taylor Swift, who is nominated for three trophies, and Katy Perry, up for two, have a low-octane feud bubbling under. Perry performed the Super Bowl halftime show and outfitted backup dancers in two-piece polka dot swimsuits reminiscent of Swift's well-circulated photographs of her swim with Conor Kennedy. Swift, meanwhile, was reported as commenting that "Missy Elliott had a great Super Bowl performance," thereby undermining Perry. It doesn't help that Swift's album track "Bad Blood" is reported to be about Perry, who allegedly tried to hire a bunch of performers off Swift's tour and onto hers. - Louis Virtel