Staged at Musee d’Orsay, the first time a fashion show has been held at the museum. Nicolas Ghesquiere dedicated this Louis Vuitton collection to youth and ‘hope for the future, for a better world’. Prints of David Sims 90s photographs of teenage models appeared on sweatshirts and oversized polo shirts. The historical element was brought by Panier pockets and papal peplums and were expertly mixed with the modern to avoid swaying into costume territory. And you heard it here first, ties are back.