I have a friend who sent me a text asking for a plus one and if she could bring her boyfriend to our wedding. This friend is part of a group of girls so i only invited the girls and have not met any of their significant others as we only hang out together. Some people have already rsvp'd no to the wedding so there is room, but im hesitant to say yes and then have the other girls upset that she gets to bring her boyfriend and they don't. But they were originally invited as she asked after the fact so i'm not sure if i should say yes or not. Is it rude to ask for a plus one anyway ? idk has anyone ever dealt with this or have any advice. Thanks so much!