Screen Actors Guild Awards 2013

The 15 Best Dresses of Last Year

Michelle Dockery, Jennifer Lawrence, Amanda Seyfried and more keep it classic and chic to pay tribute to their fellow actors

JESSICA CHASTAIN

The Zero Dark Thirty actress proves that her body is a 10 in a super-fitted scarlet Alexander McQueen gown, plus a $1.25 million Water by Harry Winston diamond necklace and loose waves (so as not to look too "diva," she explained).