View image in fullscreenThe French actor Isabelle Huppert’s black and white Chanel gown consists of giant paillettes that sparkle under the lights at the festival’s closing ceremonyPhotograph: Domine Jerome/ABACA/ShutterstockShareView image in fullscreenStellan Skarsgård puts another contemporary twist on red-carpet tailoring by swapping the traditional white shirt/black tie formula for a red on red look by Loewe at the Histoires de la Nuit premierePhotograph: Alfonso Catalano/SGP/ShutterstockShareView image in fullscreenThe Senegalese director and producer Angèle Diabang Brener wears a tangerine-coloured gown with