Taylor Swift and Matty Healy's Relationship Timeline in 12 Clicks

Swift was photographed wearing a shirt with The 1975 design a few days after their first meeting. Healy previously wore a T-shirt with a design featuring her 1989 album cover.

Although they were spotted attending each other's shows, Healy debunked the relationship rumors about them during an interview on Australia's 2DayFM.

"We met each other, we exchanged numbers in the same way that a lot of people in this kind of world do, and we spoke occasionally," he explained after saying the news about their rumored romance was fake. "She's the biggest pop star in the world and I'm in Australia. There's no relationship or anything happening. It's just funny how people really, really buy into that."

The public spotted Swift and Healy again during a pop-up event at London's Soho House for Universal Music Brits. While they did not share their relationship status then, Healy later told Q that what they had was a "flirtation."

"If I had gone out with Taylor Swift I would've been, 'F---ing h--- I am NOT being Taylor Swift's boyfriend.' You know, 'F---. THAT.' That's also a man thing, a de-masculinating, emasculating thing," the frontman added.

Photos of Swift and Healy holding hands while at New York City's Casa Cipriani went viral. Reports said they enjoyed their PDA-filled date.

Amid the dating buzz, Swift and Healy were spotted leaving Electric Lady Studios together. The outing renewed the buzz surrounding them in the past, but their romance did not last long.

Only a few weeks after they reunited, a source revealed the duo called it quits.

"They were never boyfriend-girlfriend or exclusive and were always just having fun," an insider clarified to People. "There is no drama, and who knows what could happen again. It was a good time and ran its course."

Swift and Healy brought back their romance buzz after a month. Still, a separate source cleared the air about the situation.

"They are absolutely not together and aren't even in contact anymore," a source disclosed. "She is enjoying being single and has been spending time in the studio and hanging out with friends in New York City. This is all B.S."

Swifties speculated that Swift's The Tortured Poets Department would be about Alwyn. But aside from the Mary Queen of Scots star, some of her exes — including Healy — seemingly became the subjects of her new album's songs.

According to her fans, she seemingly alluded to their past relationships in "The Smallest Man Who Ever Lived," "Guilty As Sin?" "Fresh Out the Slammer" and "I Can Fix Him (No Really I Can)."

Amid the success of Swift's TTPD album, the 35-year-old frontman politely answered a reporter's question about how he would rank his diss track.

"I haven't really listened to that much of it," he said. I'm sure it's good."