The party has long hosted London’s great and good, with familiar faces including Sienna Miller, Kate Moss, Keira Knightley, Alexa Chung, Cara Delevingne as well as Princesses Beatrice and Eugenie. Last year, the event was co-hosted by DJ Peggy Gou and British actress Gugu Mbatha-Raw, while A-list attendees included Minnie Driver, Benedict Cumberbatch, Venus Williams and Maya Jama. Particularly starry were the Chanel years between 2017 and 2019, when the French fashion house sponsored the bash.