Taylor Swift and Calvin Harris

Calvin Harris has been on a Taylor Swift-hating roll, and it doesn't look like it'll be ending anytime soon.

 

First, the Scottish musician fired back at his ex-girlfriend by stepping out with his rumored new girlfriend, Tinashe. Now, he's been spotted fraternizing with the enemy: Kim Kardashian.

 

RELATED: Calvin Harris gets a girlfriend to score sympathy points for Taylor Swift

 

This weekend, Harris seemed to show his ever-growing support for the #TaylorSwiftisOver campaign by partying it up with Kardashian at Jennifer Lopez's birthday bash in Las Vegas.

 

A photo of the two surfaced shortly after the 32-year-old DJ posted a video of himself on Snapchat rapping the lyrics to a Kanye West song. In the clip, Calvin is heard singing the lyrics, "Wifey gonna kill me, she the female OJ."

 

#vegasnights happy bday @jlo #southbronx @kimkardashian #turnuptime 🎉🎉 #mc4

A photo posted by French Montana (@frenchmontana) on

In case anyone forgot, Swift and Kardashian have been embroiled in a nasty feud ever since Kardashian leaked footage of the 26-year-old singer greenlighting her reference in West's song, "Famous." Meanwhile, Swift and Harris have been on some equally nasty terms: Harris recently accused hisex of trying to "make him look bad" by revealing that she co-wrote the DJ's smash hit, "This Is What You Came For."

RELATED: Taylor Swift is accused of being a liar by Kim and Kanye

It seems like it's only a matter of time before Hollywood explodes from all the Swift-Kardashian-West-Harris drama. Seriously, is there anyone who doesn't have bad blood with some — or all — of these people at this point?

Follow Chloe Tsang on Twitter @itschloet