Which Darling child is illegitimate?

I know the producers would want us all to believe it is Brian, but I think that's just too easy. I'd also be really surprised if it was the twins.

So that narrows it down to Karen or Patrick. My money is on Patrick... though how funny would it be to see the look on Nick and Karen's faces if they found out they were half siblings? I can't even imagine. Then again, that'd be pretty gross... since, you know, he deflowered her and all.

Brian gets the line of the night award yet again. This time it was telling the little girl bully that she was going to hell. Offensive is funny in my world so I had no problem with it at all.

How long will it take to have Natalie/Jeremy figure out that she's pregnant? My money is on him NOT being the father but we will just have to wait and see.