KJ by Kirrily Johnston dress, Charlotte Olympia kitty flats, Kate of Arcadia leather clutch (similar), Karen Walker & SGC rings Over the last couple of years, I’ve always made a point of wearing colour at weddings to celebrate the occasion, rather than wear black, which seems so unfitting given the nature of the day. It’s a given that there are exceptions, like when you find out virtually the night before you leave that the wedding in question calls for flat shoes, rather than heels. Faced with this dilemma, the simplest option seemed to choose an alternate dress, which just so…