Taylor Swift's "Bad Blood" video, off of her recent 1989 album, has been hyped on social media for the last week. With some cool Sin City-like posters, she's advertised the characters in the video directed by Joseph Kahn, whose has worked with big name acts like Britney SpearsMaroon 5Mariah Carey and many more. Gigi Hadid will star as “Slay-Z” and Ellie Goulding with star as “Destructa X," as well as Hayley Williams ("The Crimson Curse"), Zendaya ("Cut-Throat"), Lily Aldridge ("Frostbyte"), Swift herself ("Catastrophe") and her BFF, Kendrick Lamar, who plays "Welven Da Great​" and puts down a guest verse on the remix. The video premiered at the Billboard Music Awards earlier but you can watch it below and listen to the remix over at iHEARTRADIO now: