Amanda Michelle Seyfried

Amanda Michelle Seyfried

Amanda Michelle Seyfried was born on December 3, 1985 is an American actress and former child model. Amanda Michelle Seyfried is best known for her roles as Sophie Sheridan in the feature film Mamma Mia! and as Karen in Mean Girls; she has also appeared in Alpha Dog and in the television shows Veronica Mars and Big Love.


Seyfried started her career as a model at age eleven. From there she went on to acting uncredited in the daytime drama Guiding Light. In 2000, she originated the role of Lucy Montgomery on As the World Turns. From 2002 to 2003, she played the role of Joni Stafford on ABC’s All My Children.