Sexy styles and miniskirts on the catwalks at Paris Fashion Week

After 18 months of mostly online shows, Paris Fashion Week is back with models, designers, celebrities and fashionistas flocking to in-person shows. Fashion writer Alice Pfeiffer talks about the post-pandemic era of fashion; the radical change at Dior, one of France's oldest brands; plus her favourite show so far: Charles de Vilmorin's first collection as creative director of Rochas.