Minka Dumont Kelly (born June 24, 1980) is an American actress and model, best known for her roles as Lyla Garrity on the NBC series Friday Night Lights, Samantha on Euphoria, Dawn Granger / Dove on HBO's Titans, Miranda Frank on The Path, Detective Valerie Stahl on Almost Human, Eve French on the 2011 remake series Charlie's Angels, and a recurring role as Gaby on the drama series Parenthood. She also portrayed Jackie Kennedy in the film The Butler, and Autumn at the end of (500) Days of Summer.