LONDON, ENGLAND - JUNE 27: Kendall Jenner, Taylor Swift and Gigi Hadid perform The 1989 World Tour onstage during the British Summertime gigs at Hyde Park on June 27, 2015 in London, England. (Photo by Dave Hogan/TAS/Getty Images for TAS)
LONDON, ENGLAND - JUNE 27: Kendall Jenner, Taylor Swift and Gigi Hadid perform The 1989 World Tour onstage during the British Summertime gigs at Hyde Park on June 27, 2015 in London, England. (Photo by Dave Hogan/TAS/Getty Images for TAS)