I Hear Wedding Bells?

Let me give you a little background before I begin this dialog:

Kadin adores these two girls that go to the same babysitter. Grace & Cameron only come on Fridays, and this year Grace is in school now so he actually only gets to see Cameron. So every week he looks forward to Fridays when he gets to see the girls.

Kadin: When will I get married?
Brian: Well, some day when you're older you'll find a girl that you want to marry.
Kadin: I think I'll marry Cameron.
Me: Oh, you want to marry Cameron?
Kadin: Yes, she's my special girlfriend.
Me: Oh really.
Kadin: Yes, I can't marry Grace because she's too old. She is going to be six and I'm only four. Cameron just turned four so she's a little young.
Me: So why do you think Cameron is your special girlfriend?
Kadin: When it was my birthday at Cinda's house we blew out candles and there was one candle left so Cinda told me I had a special girlfriend. Cameron wasn't special before, but now she is.

So, today at work I informed my co-worker (who happens to be Grace & Cameron's dad) that we are going to be in-laws.