For the Fall-Winter 2015/16 Haute Couture show Karl Lagerfeld surprised the audience by unveiling his collection in a casino reinvented at the Grand Palais with about 20 international celebrities, all close friends of CHANEL, playing blackjack in Le Cercle Privé.Between card games, roulette tables and slot machines, the models with their neo-tomboy plunging bob hairstyles, showcase a very structured and graphic silhouette.…