UPDATE IN COMMENTS!!! I am extremely hurt and distraught. I told my bio dad last night that I want my step dad to walk me halfway down the aisle and he lost his mind. The thing that makes the situation unique is that my step mom and step dad are exes; so they all HATE each other. Both dads have played a role in raising me and I want both of them to partake in walking me down the aisle. It's not even an option to have my step dad sit out and act like a normal guest. I am his only daughter. Bio dad and stepmom bring up past instances that have happened (custody, etc.) but that has nothing to do with MY WEDDING DAY. I'm trying to give them a couple of days to calm down because it was not a nice conversation, but I don't know what else to tell them. I'm standing my ground. What would y'all do? My step dad is very humble and is upset that my bio dad is making this upsetting for me. Step dad is willing to do whatever I want, even if it doesn't involve him walking.