Marc Jacobs channels the 70s in grand final of New York Fashion Week

Jacobs sought to respect youth street style in show which turned focus to the audience in social media spectacle

Chanel haute couture show proposes a new catwalk silhouette

Karl Lagerfeld finds beauty beyond the thin with iconoclastic collection that features ovoid-shaped skirts and padded-out hips

Dior offers pure escapism with fairytale haute couture show

Designer Maria Grazia Chiuri moved from her debut’s feminist T-shirts into a fantasy world that heralded a bold new attitude

Two for one: Louis Vuitton presents collaboration with skater label Supreme

Logo-emblazoned bumbags and jackets abound in menswear collection that says a great deal about shifting luxury landscape