Though perhaps it's no surprise that 24-year-old Styles is a fan of 28-year-old Swift's music, as the One Direction member has complimented Swift on her songwriting before. In an interview with Rolling Stone last April, Styles addressed her 1989 songs, "Out of the Woods" and "Style," being widely thought to be about him.
"I mean, I don't know if they're about me or not, but the issue is, she's so good, they're bloody everywhere," he said. "I write from my experiences; everyone does that. I'm lucky if everything [we went through] helped create those songs. That's what hits your heart. That's the stuff that's hardest to say, and it's the stuff I talk least about. That's the part that's about the two people. I'm never going to tell anybody everything."