Bachelor Parties and breakups, and all the in-betweens

I have to get this off my chest real quick before I go to bed. We just had one of our 'couple' friends over for a bbq which was great- but at the end our friends ended up leaving in a screaming match. Backstory on the couple: I've been friends with the girl almost my whole life, FS has been friends with the guy his whole life (his friend is actually his best man). We introduced them and the rest was history. Now they're engaged and have a son together. Somehow the concept of Matt's bachelor party comes up, I say I'm really excited I hope his buddies show him a good time or I'm going to be mad and my friend interrupts me to tell me that if they go to a strip club she's going to be mad. I say, well if they DON'T go to a strip club I'm going to be mad! And she says well that's fine if my fiance goes to a strip club for Matt's Bach. Party then he better expect to be single when he gets home. ::CONTD::