Then, in September, Sivan tweeted that he was "in love" an hour after wishing Franta a happy birthday.
And Franta is also close with Sivan's father, Shaun.
We may have just found out about their relationship but we're already shipping Brauren hard.
Click through to see all the reasons we think they're an amazing couple, then let us know in the comments below if you ship them, too.
Back in January, one fan claimed she saw Franta kiss Sivan on the cheek, sending the Tronnor fandom into a frenzy.FIND OUT WHY CONNOR FRANTA LEFT O2L Whether or not Troye Sivan and Connor Franta are dating, it's clear they are quite close.