Meow!

Katy Perry recently registered her new song "1984" with music publisher BMI, and fans were quick to speculate that it was a revenge tune in response to frenemy Taylor Swift's "Bad Blood," which was rumored to be about her feud with KP.

T-Swizzle acknowledged that "Bad Blood" was about a girl she is "straight up enemies" with in a Rolling Stone interview, and revealed that the tiff was over their overlapping team of dancers. "She basically tried to sabotage an entire arena tour. She tried to hire a bunch of people out from under me," she explained.

At least their cat fight is helping them churn out the hits!