I know the saying... "He who pays has a say."
My darling FI's parents offered to give us a $10,000 "gift" for our wedding. Now, however, they are trying to impose lots of things on us, such as inviting his entire side of the family to the rehearsal dinner (which would add an additional 45+ people, when our entire guest list is less than 90) and providing them with entertainment after the wedding, since our wedding will be over by 4 pm.
I am not pleased with these demands. I also haven't accepted their money yet. How can I politely inform them that I am not interested in their money without really hurting them and FI?