After lots of issues with their wedding date FI's dad and step mom to be are now getting married less than a month before us. My question is, when we send out the invites they won't be married yet, but at our wedding they will be. Step mom to be says to just leave her off it's no big deal, FI agrees since they didn't get together until he was 17 so she isn't really a parental figure to him. However, my mom completely disagrees and thinks it would look bad on her to not involve her on the invite.
Anyone else have this type of issue and other options, since both of our parents are giving us our wedding and we are young, we don't like "together with our parents" is a good option.
TIA