I have quite a large number of highschool and college-age cousins who I am planning to invite to my wedding, and most of them have a boyfriend or girlfriend at any given time. I have not met the gfs/bfs for the most part, and many of them have not been together long and/or are in on-again-off-again situations.
Should I be inviting all these dates to my wedding by name, even knowing that they may not be together by the time the wedding happens? (Yes, I can just wait until as close as possible to send invites, but I have a limited budget and venue size, and including all the +1's would mean cutting other friends from the guest list so it would be nice to be able to plan accordingly.)
At what age would someone to expect to bring their 'SO' to a wedding? If you're coming in mom and dad's car because you aren't old enough to drive, you probably don't expect to bring a date, right? Can I set an age cut off, maybe inviting the college gfs/bfs but not the highschoolers? I don't really want an additional 8 teenager strangers at the wedding anyhow, to be honest, but I'm not going to be rude to my cousins over it.