Remember the cat fight that is Taylor Swift vs, Katy Perry? It started when apparently either of them stole some backup dancers from the other while ruining one or the other's tour. The whole story is cloudy.

Then Taylor decided to throw a shade with "Bad Blood" on 1989, talking smack about Perry.


Now, Katy Perry is apparently claiming she'll throw an even bigger shade. From Hollywood Life:

Katy-cats, prepare yourselves — you will hear her roar! During Katy’s halftime performance at the Super Bowl on Feb. 1, HollywoodLife.com has learned EXCLUSIVELY that she wants to show Taylor who’s really on top and plans to diss her!

Katy wants to “show she is the biggest female act,” while performing at the 2015 Super Bowl. HollywoodLife.com can EXCLUSIVELY reveal what Katy has up her sleeve!

“Katy will be doing something on stage during her performance that will be directed towards Taylor. She is working on it to be a visual or a lyric related jab,” our insider says.

Who's gonna win this fight, we wonder?