Oh, my. I think it might mean you and your husband have a serious conversation about this. Just so you each understand one another and what this means for the two of you, apart from others’ requests and desires.
You may want to be certain you make a budget for what you can do for these newlyweds, such as, the trip to be with them is your gift to them, etc.
I do not understand this need to have weddings like this at all.