United Kingdom, Sept. 28 -- Taylor Swift and Dakota Johnson talk about true crime "a lot".

The Verity actress appears in the music video for her friend's new single Patient Zero alongside Colin Farrell, and while it only debuted on Sunday (27.09.26), the 36-year-old star admitted the promo - in which she plays a woman seemingly involved in an abusive relationship with the Batman actor's character, while Taylor is dressed identically to her pal as the ghost of the man's late wife - has been a "long time coming."

Speaking to BBC Radio 1's Greg James, Dakota said: "Taylor and I are really good friends, and we talk a lot about everything, everything on the planet.

"A lot of that is true crime, and she's a genius person, and if you talk abo...