Rumors first began swirling after Niall Horan was spotted at the singer's sold-out concert in London's O2 on Sunday night. There's nothing going on."An eyewitness also shared with us that the heartthrob was "just in a big group of people," and that no other members of the pop band were present."He was only seen during her last song of "We Are Never Getting Back Together," where he was at the side of the stage," the insider explained.

"I met Taylor Swift, that was really nice," he said. Let's see what happens."You Belong With Me Factor: 7 With a British accent, long brown hair, and tattoos, Healy is clearly Taylor's type. Taylor and Karlie have shared many relationship milestones together.

For instance, Karlie has a key to Swift's New York apartment. They've also endured the time-honored relationship tradition of pretending to enjoy a sporting event for the person that you're dating.

Radar Online is reporting that Harry is proud of himself for not “stooping” down to Taylor’s level and publicly bashing her like she has done to him multiple times.

Harry is shocked that Taylor has “aired his dirty laundry” and dissed him continually.

"I think people interpret songs in different ways," the singer told "I'm never going to tell someone what a song's about because I feel like it's up to them." So looking at you, Tay.

Louis Tomlinson, the song's cowriter, went ahead and confirmed what Harry wouldn't: that at least aof the song is Swift-inspired.

You Belong With Me Factor: 1 You know those friends of yours who are completely terrible together but have insane chemistry and always seem to make out when they're drunk?

Yeah." data-reactid="85"You Belong With Me Factor: 1 You know those friends of yours who are completely terrible together but have insane chemistry and always seem to make out when they're drunk?

Swift and Styles were spotted sitting together at an afterparty for the Victoria's Secret Fashion Show on Tuesday.

They were also seen dancing, an activity the two have a noted passion for.1989 are allegedly about her relationship with Harry, the two seem to be on good terms of late.

Update, 11/16: James Corden asked Harry Styles about the subject of "Perfect" during the group's live Apple Music interview Saturday in the most clever way possible.