How Luxury Brands Use Big Stars

The influencer ecosystem is challenging the time-honoured tenets of luxury-brand management. Apart from being one-directional, campaigns have tended to be standardised, unchanging and expensive. An exclusive group of white actresses with the right cheekbones was supposed to signal consistency, as well as opulence. The same smile from the same photograph of the same Hollywood star would entice passers-by to purchase an item for many years. Julia Roberts and Natalie Portman have been the faces of Lancôme’s bestselling La Vie est Belle perfume and Miss Dior, respectively, for a decade.