From what we can tell, Kylie Jenner has been dating rapper Travis Scott for the better half of a year.

But maybe you're one of those suspicious types who won't believe it until you see definitive proof.
Well, here's all the proof you ever needed.
Here's Kylie's latest tattoo:

And here's Travis Scott's:

But what does the butterfly tattoo actually mean?
Is it some kind of inside joke between the couple, since Travis posted this photo with the caption "Butterfly Effect"?
Or is it a nod to his single "Butterfly Effect"?
