FI, my mom and my dad all have transition lenses. If we have the ceremony outside, it will all look like they are all wearing sunglasses. Same with taking pictures outside - our venue is gorgeous and has this amazing flower garden. I won't be able to see FI's eyes during the ceremony either.
FI won't wear his contacts because they hurt his eyes. When I brought up buying some cheap regular lenses to put into his frames for the day, he said no. Having him go completely without his glasses won't work either.
All of this is really pissing me off. I know if you have to ask a question, the answer is usually yes. I'm being a Bridezilla, aren't I?