Elizabeth Olsen & Ellen Pompeo Step Out for EMA's Honors Gala 2018

Elizabeth Olsen strikes a pose on the green carpet as she arrives at the 2018 Environmental Media Association’s Benefit Gala on Saturday night (June 9) in Los Angeles, Calif.

The 29-year-old Avengers star looked pretty in a black dress as she was joined at the event by Grey’s Anatomy actress Ellen Pompeo.

PHOTOS: Check out the latest pics of Elizabeth Olsen

Other stars at the event Jane Fonda, Lily Tomlin, JoAnna Garcia and husband Nick Swisher, and Nicky Whelan.

10+ pictures of the stars at the event…