My wife is going to a wedding tonight for a co-worker. The person invited a few people from her work but their spouses were not invited. I have never heard of someone doing this. I could care less to go but it sparked a debate between my wife and I. I think its rude to invite someone to your wedding but not their spouse and she doesn't think so. I think she would feel differently if it was me invited and not her, but she says no. What do you guys think? Is it rude or not?