What is the proper etiquette regarding parents and the rehearsal dinner? FI's mom and dad are divorced; relationship with his dad is polite at best. His role in the wedding is simply as a guest, and since we planned to limit the rehearsal dinner to those in the wedding party, we didn't invite him. He has informed us he's planning on coming to town early and seems to be hinting at being a part of the rehearsal dinner. I'm not sure we're changing plans to include him, but it made me wonder what the standard is in this situation. Both of our moms and stepdads are included as they are a part of the planning and wedding day. Thoughts?