Just looking for some help with program wording. I have three attendants for my wedding to help hand out programs and such at the church. It has two entrances so I need more than two people. Well just a few days ago, one of the girls backed out. She has a wedding to go to the same day as our wedding and she's not sure if she'll be back in time to help. I understand that completely and I'm fine. So in her place I have asked my FBIL's gf to help. They've been dating for 5 months and her and I have become close friends and of course she said yes! My question is, how would I word that in the programs? We have a formal catholic ceremony in a cathedral and were having the programs reflecting the formality of the event. In just unsure how to address her in the program? I can't put groom's brother's girlfriend but I don't want to go as simple as friend of the bride because there's a good chance she could be my SIL someday. Any suggestions??