Taylor Swift Sings Calvin Harris ‘This Is What You Came For’

Taylor Swift, 26, gushed on Instagram right after Gigi Hadid took the stage at her very special TommyxGigi New York Fashion Week show on Sept. 9. “That show was INSANE. Congrats to Gi, Tommy, and all the girls who just owned that runway!!” Aww, Taylor is such a supportive friend!