I am in the early stages and a pretty laidback person so I don't think I'd care as long as she doesn't think they will be guests of the wedding. I only plan on having wedding events the day of....sure we will all hang out and stuff at the resort but I feel everyone is going to be making this their vacation too so why not combine it with a girls getaway too....maybe I'm just too laid back lol
I agree here.
Getting away is hard and pricey enough that some people combine it ...
As long as their friends don't interfere with your event then it should be ok.
You are going to be so busy with your own thing that you won't even notice.