Celebrities including Bradley Cooper squeezed into Louis Vuitton as the brand transformed the Louvre's historic heart into a stunning stage for Paris Fashion Week.

Pharrell Williams, Louis Vuitton's men's creative director, launched Paris Fashion Week with a vibrant streetwear collection at the Louvre, collaborating with Japanese designer Nigo. Despite a slowing global market,

Hidden away in a nondescript building in Parsippany, New Jersey, lies a dazzling secret: four extraordinary pieces of France’s crown jewels.