My FILs have offered to pay for the rehearsal dinner as long as it isn't too expensive. Great. I initially suggested two places that are similar in price range but after thinking about it there is on place I like better. Am I allowed to pick the place or not? Also I know hwo usually goes to them, wedding party, immed. fam but if FILs want additional people from FIs family to go am I allowed to have additional people from mine?