Looks like this feud isn't ending anytime soon.

Katy Perry has teamed up with Nicki Minaj for a brand new single, Swish Swish. It's available now on YouTube, Spotify and various streaming sites. After listening to it people have been saying the exact same thing - that it's a dig at Taylor Swift. In case you weren't up to speed. Taylor Swift and Katy Perry are not in a good place right now. When we say not in a good place, we mean they hate each other. They have been throwing sly digs at each other for the last few years and it doesn't look like it's going to stop anytime soon. This new song proves that. People are clinging on to some of the lyrics suggesting that they're about Taylor. In one part, Katy sings, "Don't need opinions, From a selfish or a sheep," which is very like something she said a few years ago, on social media, when the feud first kicked off, "Watch out for Regina George in sheep's clothing." She also sings, "You're 'bout cute as an old coupon expired And karma's not a liar, she keeps receipts," which people think is a reference to Kim Kardashian's feud with Taylor. Here's what people had to say:

The fact that Katy brought up Kim Kardashian having the receipts from Taylor Swift had me rollin #NickiBBMAs #SwishSwish

— JeramyMinaj (@JeramyMinaj) May 19, 2017

UPDATE‼️ FOOTAGE of Taylor swift in the studio writing a song about Katy and Nicki after hearing #SWISHSWISH pic.twitter.com/9bSMbQvwqd

— mark® a classy rat (@markthekatycat) May 19, 2017

Taylor rushing to calling her tall skinny fake feminist girl squad to attack Katy on Twitter for the same thing she did. #SWISHSWISH pic.twitter.com/5xm3s9bdhc

— .Yonce×RiRi (@yexxy11) May 19, 2017

Taylor Swift is somewhere shaking #NickiBBMAs #SwishSwish

— Tae!!!!!!! (@ONIKAxKING) May 19, 2017

Taylor swift after hearing #swishswish by @katyperry pic.twitter.com/Wsp29ZQnfh

— Owlex (@Owlex2015) May 19, 2017

Katy just dragged Taylor and Nicki just scalped Remy. Goodnight ?? #NickiBBMAs #SWISHSWISH

— Nicki's Kingdom ? (@ZayMinajj) May 19, 2017

The fact that @katyperry and @NICKIMINAJ just raised their ??to Taylor Swift is my whole life #swishswish

— Kat Pinning (@KatPinning) May 19, 2017

And YES MA'AM @ you snapping back at Taylor. @katyperry #SWISHSWISH #NickiBBMAs

— the anal-yzer. (@Jayveri) May 19, 2017

Who else thinks Katy Perry's #swishswish is about Taylor Swift?

— Alexia Fernandez (@alexiafedz) May 19, 2017

Even one of Taylor's crew, Ruby Rose, has thrown a sly dig back at Katy since the release of the song.

"Purposeful poop" to "bomb a petit" to a sloppy mess of writing over the top of Funkagenda..stop trying to make 'Wit..I mean "fetch" happen.

— Ruby Rose (@RubyRose) May 19, 2017