As a Wedding Guest, there’s a certain set of rules you need to abide by. Most of them are common courtesy, like ‘RSVP on time’, ‘don’t be late on the day’ and ‘gift something from the gift registry’; however to avoid one of the biggest Wedding Day faux pas you’ve got to choose your outfit wisely. Unless you want offend the Bride, it’s probably a good idea to stick by our guidelines of what not to wear. 1. White This one’s obvious; don’t wear anything that could be mistaken for a Wedding Gown. Th