Sigh. We're having a silly problem with not just a few, as would be plenty, but SEVeral invited guests to our wedding insinuating or suggesting that they will bring someone along who was not invited. These suggested others are not typical requests, but things like a cousin who wants to bring her best friend; a family member who wants to bring a coworker whos just 'dying to come'; another family member who insists a neighbor must attend; a cousin who is apparently liable to show up with a group of friends; and several more along these ridiculous lines. All I can do is gape blankly at my fiance and ask if we remembered to write 'wedding' on the invitations. We've tried the simple, 'oh, sorry, we've already set out our numbers to make sure all our family and friends can attend, I'm afraid we can't make any more space unless you wanna kick out grandma! haha... sigh...'. But still these suggestions find their way into conversations yet again. We've even padded our catering and seating to make sure we have a little leeway just in case, but honestly, I don't know what's enough if this is the way things are going. What the heck do you do in this situation?