05/16/2011 02:16 pm ET Updated Jul 16, 2011

Elizabeth Olsen Wears The Row, Designed By Sisters Mary-Kate & Ashley, At Cannes (PHOTOS, POLL)

22-year-old actress Elizabeth Olsen stepped out at Cannes in a pair of looks designed by her sisters Mary-Kate and Ashley for their line, The Row.

For the "Martha Marcy May Marlene" photo call on Sunday, she picked an ornate white blouse and skirt paired with sandals. And for the film's premiere that evening, she opted for a black beaded tank and silk maxi with a dramatic slit, topped off with a flapper-esque 'do.

Take a look and tell us what you think.