In this edition of arts24, Jennifer Ben Brahim meets the master of millinery, Stephen Jones, at a monumental exhibition of his work at Paris's Palais Galliera museum. The British designer has been working for over four decades on both sides of the English Channel, for the likes of the late Princess Diana to Lady Gaga at the Paris Olympics opening ceremony. From collaborating with couture houses like Dior and Jean Paul Gaultier, Stephen Jones has made the hat more than just an accessory, turning it into wearable art.