Amal Clooney was also on hand to support her husband and his fellow cast members. She opted for an Atelier Versace one-shoulder pale yellow gown with a split, giving us a glimpse of her Jimmy Choo sandals beneath.
Earlier Thursday, Roberts and Clooney attended the film’s photo call along with director Jodie Foster, who opted for Christian Louboutin sandals. Roberts, on the other hand, went with head-to-toe Givenchy, a brand favorite of hers.
Roberts soon went from day-to-night, swapping her Givenchy outfit for an Armani Privé gown with a massive Chopard diamond necklace.
Other stars who hit to the carpet in France to celebrate the premiere of “Money Monster” included Julianne Moore, Eva Longoria and Jessica Chastain.
For more celebrity action from Cannes, click through the gallery below.