How do we know this? Facebook. The couple, who have been dating for over a year, switched their all-telling relationship statuses to engaged a few weeks ago, though quickly changed them back to their original settings. Recent messages posted on the pair's walls certainly infer that the engagement is still on, however. I feel super creepy copying and pasting portions here, especially seeing as they both use aliases on the site (Frances Rachel Leigh Cook, Isaiah David Berkowitz-Cusack, if interested) but don't feel as terribly creeping linking to another article that posted them: ta-da. Internet rumblings suggest that this Isaiah dude looks a lot like her father but, I dunno, guy in a band with hair in his face? (See photo below.) Isn't that what everyone looks like these days? I will say though, as your dutiful hard-news journalism servant, that the resemblance in Frances' current profile picture is more striking. There he's wearing a ripped cardigan and has purple hair.
And to complete the circle, Kurt talks about wealth, falling in love, and having a baby, at which point he smiles and it's crushing: