"Haute Couture"...

Rihanna sampled three different styles at the Cannes Film Festival with a light blue custom corset gown by Adam Selman, an ivory custom silk taffeta gown and matching coat by Dior and a silk gown with a tulle shawl custom made by Ralph & Russo.

Recording artist Rihanna at the Chopard “Space Party”, hosted by Chopard's co-president Caroline Scheufele and Rihanna, at Port Canto on May 19, 2017, in Cannes, France.

Rihanna at the chopard dinner in honour of her and the Rihanna X Chopard Collection during the 70th annual Cannes Film Festival on the Chopard Rooftop on May 18, 2017 in Cannes, France.

Rihanna arrived at the "Okja" screening during the 70th annual Cannes Film Festival at Palais des Festivals on May 19, 2017 in Cannes, France.