Calvin Harris and Katy Perry aren’t the only ones who have ugly issues with Taylor Swift these days. Kim K and her hubby, Kanye, are more than just a little bit into the industry ickiness. With Kanye’s now-infamous “Famous” song (and very nekkid video) ruffling Tay’s feathers, Kim came to her fella’s defense early on. But now, as things are far from cooling down, the Kardashian sister is keeping the bad blood boiling by revealing why she chooses to “talk sh*t” about the woman who is her public nemesis.

Kim Kardashian

Chatting with sis, Kourtney, during an episode of Keeping Up With the Kardashians (that will air this Sunday, July 17), Kim addressed the issue between herself, Kanye and Taylor. In no uncertain terms, she repeats the claims she’s previously made that Taylor was fully aware of what was happening.

Taylor Swift

“I never talk sh*t about anyone publicly, especially in interviews. But I was just like, I had so had it,” she tells Kourtney, adding, “I just felt like I wanted to defend him in it because it’s like, she legitimately quote says, ‘As soon as I get on that Grammy red carpet I’m gonna tell all the press. Like I was in on it.’”

A veeeery different story from the one that Taylor is telling, but to Kim’s credit, her claims are at least totally consistent — which really, they ought to be if you’re gonna make ’em so dramatically public.

What do you think about Kim getting into the Kanye/Taylor drama? Tweet us @BritandCo!

(h/t Us; photos via Jeff Spicer, Andreas Rentz, Mark Davis/Getty)