Okay so my original RD list was like 44 people. Sounds like a lot but I had our entire immediate family (19 people), bridal party & dates (14ish) and then officiant & wife, flower girl & family, grandparents. When I was telling FMIL who was on the list she was saying that his sisters didnt need to be invited because they won't need to be down there yet. Which is true, but I still feel like I should invite them and if they want to come down early they could? She said she didn't care but just didn't know why they would be here.
Side note: they don't really understand that they are the parents of the groom and therefore part of the wedding. It's a different culture and mind set where they are from.
So question, should I be inviting all immediate family (even if they don't need to be at the rehersal?)