However, people have noticed something – that the chorus of "Perfect" sounds very similar to the chorus of Taylor Swift's "Style".
And people are losing their minds.
But this Twitter user, Emily, has gone one step further and has aligned the songs to play together to show just how similar they sound.
Oh, and yes, that's Harry singing the chorus as well.
And if you missed it, the song also contains this lyric: "And if you're looking for someone to write your breakup songs about, baby I'm perfect."
There's also a reference to "midnight driving" - and "Style" opens with the line "Midnight, you come and pick me up no headlights/long drive/could end in burning flames or paradise."