We are getting married in a treehouse and space is limited to 40, total guests 100. I was going over the list with his mother and she said that "some guests declared that if they were not invited to the ceremony that they would not come to the bridal shower." It never crossed my mind and I have looked up etiquette information online, but it is unclear, I could care less of lost gifts, not the issue. I was having some of my family & friends to the shower but then having them only attend the reception. Is it rude of me to have a private ceremony and invite some of uninvited people to my bridal shower? (they are coming to the reception) Thank You