Entertainer Rihanna was in attendance and co-hosted a dinner party to celebrate the Rihanna X Chopard Haute Joaillerie Collection during Cannes Film Festival on Thursday (May 18).
She wore a black strapless custom Ralph & Russo Couture gown that has a black tulle overcoat.
Her look was completed with Rihanna ♥ Chopard Haute Joaillerie Collection jewels.
