Taylor Swift made it pretty clear with the first single from her upcoming album Red ("We Are Never Ever Getting Back Together") that she was moving away from her country, rootsy sound and into poppier territory. With this newly leaked third song "I Knew You Were Trouble," Taylor proves she wasn't joking about the musical style-shift. It's a dubstep-y dance track about what else? A boy!
Listen above and tell us in the comments: do you like the new track?