Taylor Swift Kicks Ass In Her New Celebrity-Filled Music Video For 'Bad Blood'

If you've got Lena Dunham, Hailee Steinfeld, Cara Delevingne, Jessica Alba, Cindy Crawford, and more on your side to defeat the evil Selena Gomez army, you either have a really good chance or you're Taylor Swift.

Her new music video premiered at the 2015 Billboard Music Awards, and it may or may not be about Katy Perry, but that's a different story. Either way, enjoy the new video and bask in the Year of Swift.