Taylor Swift's BFF Gigi Hadid Sizzles In DJ Calvin Harris' New Music Video, 'How Deep Is Your Love' [VIDEO]

Gigi Hadid, who cameoed in her BFF Taylor Swift's music video, “Bad Blood,” is now seen in boyfriend Calvin Harris' new music video, “How Deep Is Your Love.” Directed by Emil Nava, the video was premiered on Tidal exclusively.

“How Deep Is Your Love” finds the Sports Illustrated model playing with her hair as she finds herself on a steel table in the back of a rave party. She plays a woman made out of a science experiment, who later ends up on a yacht, takes a dip in the ocean with dolphins and then ends up dancing her way off. She looks confused and out of place because of her surroundings, but the video ends with the mystery intact.

“How Deep Is Your Love” debuted at No. 7 on the UK Singles charts and is also big on the Internet. The song features vocals from Norwegian singer-songwriter Ina Wroldsen, who currently lives in London. She co-wrote the number with underground band Disciples. Later the Scottish DJ heard the song and decided to make it his single.

"I'm a writer first, and, in cases like this, you put your emotions aside," Wroldsen told the New York Post (via Ace Showbiz). "I wrote that song with Disciples about 18 months ago. Calvin heard it, loved it and wanted to put it out as his own single."

Meanwhile, the Disciples, a three-member band from south London and Surrey, are happy to collaborate with Harris for the song. “We're honored he would want to put a record out with us. It's always great when two worlds collaborate,” the trio told Official Charts. They are also supporting the DJ at two of his UK shows in August alongside Ellie Goulding and John Newman; they are also working on their new single. Meanwhile, check out the video below.