On Saturday, the 40-year-old actress
said "I do" to longtime boyfriend Gian Luca Passi de Preposulo in a ceremony held in Treviso, Italy. Chastain looked absolutely gorgeous in a custom-made strapless gown that she paired with a simple updo and a long white veil. As for the 34-year-old groom, he wore a dapper blue suit. A few of Chastain's famous friends attended the ceremony, including Emily Blunt, Anne Hathaway and Chastain's Zero Dark Thirty
co-star, Edgar Ramirez.