See the Stripped-Down 'Bad Blood' Cover Taylor Swift Has Dubbed 'AMAZING'

If you're not already rocking out to Alessia Cara and her anti-party anthem "Here," now's your chance to get familiar.

The 18-year-old Def Jam artist covered Taylor Swift's "Bad Blood" on BBC's Radio 1 Piano Sessions, giving the revenge tune a stripped-down vibe. See the whole thing in the video below.

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Amazing, right?! We're not the only ones who think so. Ms. Swift herself gave the cover her stamp of approval.

Needless to say, Cara was pretty excited about the Twitter shout-out.

But was it enough to knock Swift's 1989 Tour opener Vance Joy from the top of her coveted "favorite" list? She gushed about his version of "I Know Places" in May.

And she was "obsessed" with this clever mashup of "Blank Space" and "Style" back in December.

These are just a few of the fresh, new spins on Swift's songs. See some of our all-time favorite "Shake It Off" covers in the video below.