It's no secret that the Met Gala is the world's most fashionable theme party. Before the Met Gala takes over the Metropolitan Museum of Art tonight, take a look back at ten Is the dress blue black or white gold? Body Worlds Amsterdam The Blue and Gold Dress Auroratide ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive The Nike Outfit' Goes Viral as the New 'Dress' Debate Teen Vogue