Do you think you will want to go to a wedding if bubs hasn't arrived by then?

I had to cancel dinner plans due to early labour (that went away, but last thing I felt like doing was being sociable! LOL). I would think that unless they were very close family or friends, a wedding is probably not going to be top of your priority list just then. I would not be at all offended by someone saying they couldn't come because their baby was due to arrive bang on that time and they didn't want to cause any inconvenience. I'd think it was very considerate of them.