But we're just going to have to do the usual freakout, since she's still underage...
[Image via Kylie Jenner/Instagram.]
But first she had to catch him!
"I met Jason, and I thought he was so charming. He's a great dancer and I'm a sucker for great dancers. But he didn't even get my number.
Over the next six months we kept running into each other. [One night], my best guy friend walked up to him and said, 'This is Olivia's number. Use it.' That was the beginning."
And the rest was history! And also chemistry! And probably a little biology- they can't keep their hands off each other!
Ch-ch-check out the pics (below) to see more of the perfect couple staying cute and close on the red carpet and beyond!
[Image via WENN.]