The Australian premiere of the world-renowned white-themed picnic Diner en Blanc is being held in Brisbane this weekend. A mystery picnic where the location is kept secret until the last minute, Diner en Blanc will see local foodies dressed in elegant white outfits, with baskets of goodies tucked on their arms, disembark on an undisclosed location for an evening of epicurean delight and frivolity. Held annually in 20 cities across five continents, this exclusive French affair is happening in Brisbane on September 1, before tiptoeing across to Sydney on October 18.