On July 17, 2020, Pierre Casiraghi and his wife Beatrice Borromeo attended a charity dinner held for the benefit of the Naked Heart Foundation at La Guérite restaurant in Cannes. The Naked Heart Foundation was set up by Natalia Vodianova in 2004. (Beatrice Borromeo wore a floral print dress from Christian Dior Spring 2020 Ready-to-wear collection.)