TV Article Taylor Swift brings Kendall Jenner, Cara Delevingne, Gigi Hadid on stage in London Oh, and Emma Watson hung out with them backstage. By Jessica Derschowitz Jessica Derschowitz Jessica Derschowitz is the former digital features director at Entertainment Weekly. She left EW in 2022. EW's editorial guidelines Published on June 28, 2015 06:23PM EDT Photo: Dave Hogan/TAS/Getty Images The Taylor Swift BFF Tour made a stop in London on Saturday night when the singer brought six of her famous pals on stage during her latest concert. Kendall Jenner, Cara Delevingne, Gigi Hadid, Martha Hunt, Karlie Kloss and tennis star Serena Williams all came out to strut their stuff as Swift sang her hit “Style” at the Hyde Park show. “The squad in London,” she captioned a group photo on Instagram. https://instagram.com/p/4c9IgIDvAL/ Off stage, that squad got even bigger. Emma Watson was on hand too, as seen in this photo shared by singer Lauren Aquilina. Watch Swift’s “Style” squad in action in the video below. •See what Taylor Swift’s ‘Bad Blood’ video looks like without any music •Taylor Swift is putting 1989 on Apple Music •Taylor Swift brings Mariska Hargitay & Cara Delevingne out on stage during Philly show Close