"Getting to spend the rest of my life loving my best friend makes me the luckiest woman in the world," Cobain wrote in a comment on her page dated Sept. 13, right after Silva called himself "a lucky man."

Things got even more obvious this month, when the rocker—whom, it has indeed been pointed out, bears something of a striking resemblance to Kurt—commented underneath a friend's photo, "Haha I do what I can. And by do what I can I mean not shower and steal cloths from my fiancé and the good will."

There's no word on whether a wedding date has been set, but it certainly hasn't been announced. And congrats, you two. We can't wait to hear what the mother of the bride has to say about this.