Katy Perry steals 'Taylor Swift's man' as she releases new music video featuring a familiar face

The Firework hitmaker and Tay Tay have a long-running feud and it continues to rumble on

Katy Perry doesn't seem too bothered about her feud with Taylor Swift - because now she's nicked her man!

Don't worry, we're not talking about Calvin Harris, nobody panic, she's not going to start posting loved-up selfies with the Scottish DJ.
The Firework hitmaker dropped the video for Every Day Is A Holiday, for her Christmas campaign for H&M, and it features a very familiar face.
Among the scenes full of teddy bears, candy canes and a very booby Katy, Sean O'Pry from Tay Tay's video Blank Space makes a surprising appearance.

Katy Perry in the H&M campaign video

Sean O'Pry featured on the left in the video

The hunk is pushing a vintage-style car looking rather unimpressed while wearing a hat, face makeup, a comedy reindeer nose and sparkling gold antlers.
Taylor's rumoured feud with singer Katy has been the talk of the pop world for most of this year, despite both of them refusing to name each other.
The pair went from good friends to sworn enemies after Katy was accused of stealing Taylor's backup dancers, the reason she ended up writing her hit track Bad Blood.

Sean O’Pry in Taylor Swift’s ‘Blank Space’ video

Taylor Swift and Katy Perry are no longer pals

In an interview for Rolling Stone, the 25-year-old said: "For years, I was never sure if we were friends or not. She would come up to me at awards shows and say something and walk away, and I would think, 'Are we friends, or did she just give me the harshest insult of my life?'"
The other star apparently later crossed a line, according to Taylor, which was reportedly when she stole her dancers.
"She did something so horrible, I was like, 'Oh, we're just straight-up enemies.' And it wasn't even about a guy!" she said.
It looks like Katy is 1-0 up heading into the New Year, now it's up to Taylor to fire back..