Diner en Blanc
Rule No. 1 when attending a flash-mob outdoor dinner party where guests are required to bring their own food, wine, tables, chairs and utensils, and dress head to toe in white? Why, pack the Shout wipes (or Tide pen or what have you), of course! After all, you want this exclusive "all-white" affair in October to be one to remember for its epicurean fancy, not the wine blotch or splatter of beef bourguignon on your designer vestments.