So, lets get this clear, all of you that have no paid up and shut up are going purely because of the guilt trip laid upon you?
Oh such a fun time to be had by all then, not.
I'm with Joko, it is of no relevance to the guest how much was spent on the wedding, if they want and have cash to spend, that's their look out.
If they have so much why did they not put some aside for the hen night?
What's the stag doing then?