But some eagle eyed fans have found a reference to another one of Harry's iconic relationships: Haylor (AKA Harry + Taylor Swift).
The trailer for Harry's doco, Harry Styles: Behind the Album hit the internet this morning and peeps have already started deciphering clues from the clip.
In one scene, Hazza takes it old school by writing lyrics in a journal that appear to be for his currently unheard song, "Two Ghosts".
The lyrics are as follows:
Same lips red, same eyes blue
Same white shirt, couple more tattoos,
But it's not you, and it's not me,
Tastes so sweet, looks so real,
Sounds like something that I used to feel,
But I can't touch what I see
We're not who we used to be,
We're not who we used to be
We're just two ghosts standing in...
Erm, is it just us or does this sound a helluva lot like a response to T-Swizzle's "Style"?
Harry references that "red lip, classic thing that you like" and of course Taylor's blue eyes.
Then he brings up that "long hair slick back, white t-shirt".
The Taylor topic was brought up last month in his Rolling Stone interview when he hinted that a Tay inspired track ~could~ be on the album.
"Certain things don't work out," he said when asked about his fling with Tay.
"There's a lot of things that can be right, and it's still wrong. In writing songs about stuff like that, I like tipping a hat to the time together. You're celebrating the fact it was powerful and made you feel something, rather than 'this didn't work out, and that's bad.'"
So it looks like his new album will be a combo of Larry and Haylor jams.
So. Here. For. It!