I’m new here and in need of advice as I figure out my guest list for my small-ish sized wedding. I love my little brother but he is dating someone I don’t like. They’ve been together for over 4 years but I don’t know her that well. She has been very rude to me, my man, and even my family at times that have caused long and hard conversations for all of us. Very painful stuff. I don’t want to deal with this girl on my most special day. I’m not even sure they’ll be together next year because it seems like they have lots of things to work through that they pushed off for years. My brother knows pretty much everyone at the wedding and won’t need a “plus 1”. He will still come to the wedding without her being invited I think. Is it okay to leave her off the invite and explain to my brother why?