I have a recurring dream that my FMIL starts whinging and generally being her lovely self when I'm walking down the aisle, I stop smack her one right in the mouth, and then carry on walking down the aisle lol horrible but true lol
Thing is we haven't told her yet because we are waiting until its all booked so that she cant mix things up lol I think it's the dread of her finding out lol
So trust me your wedding will be fine, however I think mine might be a bit like the one jean-marcus went to ha ha ha