We're all hoping for this but Simon Cowell has put a spanner in the works.
Just in case you're in any doubt that One Direction will one day get the band back together, Simon Cowell is here to chill us all out.
According to The Sun Simon has said:
"You know, it's fun being out there on your own but what I hope is going to happen is that they remember now how much fun it was being in a group,"
"I always believe that you don't make rules, you break the rules. So there's nothing to stop them, if they want to, getting together for a tour, for an album.
"I made it absolutely clear, obviously, 'We're in'."
Simon also insisted that Zayn Malik could "100%" return to the group at some point down the line (although he should probably check with Zayn first about that).
Simon went on to say that One Direction "could" reunite without Harry Styles, since he's now a Hollywood star: but admitted "it wouldn't be the same".
Would One Direction be the same without Harry Styles? Let us know in the comments below: