Superman is a big fan of Taylor Swift, which drives Batman up the wall when they're carpooling to work together, and that's where the bad blood between them originated.
Now the two most super of superheroes are about to square off on the big screen in Batman V Superman, but before that flick hits theaters they're going to war in an animated spoof of the music video for Taylor Swift's “Bad Blood”.
Bat Blood was created by the How It Should Have Ended team to celebrate their 10th year on the interwebs, and what better way to celebrate ten years of star studded animated parodies than a super sized crossover parody of epic proportions?!
(And in case you were wondering how it compares to the original here's a link to the Taylor Swift video)