Original Song: Taylor Swift's pop-dubstep single "I Knew You Were Trouble."
Cover Artist: Canadian indie/cover band Walk Off The Earth, best known for their cover of Gotye's "Somebody That I Used To Know."
How It's Different: Walk Off The Earth's vocal rendition of the electro-pop hit features a less intense beat than the original. And while the female singer looks a bit like Taylor, minus the pink hair, there's no Harry Styles look-alike to be found in this video. Probably for the best.
Why We Love It: Despite the disappointing omission of Taylor's long monologue, we give the band props for creating an a capella cover that's actually dance-worthy.
Better than the Original? We wouldn't go so far as to say that the fun rendition surpasses the original, but Walk Off The Earth definitely does justice to Taylor's infectious hit.
Do you like the a capella version of "Trouble"? Or are you sticking with Taylor's original? Tell us in the comments below or tweet @HuffPostTeen!