Jessica Chastain: amfAR's Cannes Gala!

Jessica Chastain is a red hot bombshell while attending amfAR’s Cinema Against AIDS gala during the 2013 Cannes Film Festival at Hotel du Cap-Eden-Roc on Thursday (May 23) in Cap d’Antibes, France.

The Oscar-nominated actress was part of the amfAR event chair, which included Roberto and Eva Cavalli, Kenneth Cole, Janet Jackson, Sir Elton John and David Furnish, Milla Jovovich, Heidi Klum, Carine Roitfeld, Sharon Stone, and Harvey Weinstein.

Jess was spotted sitting at Kenneth‘s table at the event.

Earlier in the day, Jessica and her boyfriend Gian Luca Passi de Preposulo enjoyed a romantic lunch at the Eden Roc Hotel.

FYI: Jessica is wearing a Saint Laurent dress and Bulgari jewelry.

20+ pictures inside of Jessica Chastain attending amFAR’s Cinema Against AIDS event…