Amanda Michelle Seyfried born December 3, 1985) is an American actress and singer-songwriter. Between 2006 and 2011, Seyfried starred on the HBO drama series Big Love and appeared in the musical feature film Mamma Mia! (2008). Her other appearances include leading roles in the black comedy horror film Jennifer’s Body (2009), as a call girl in the erotic thrillerChloe (2009), the romantic drama-war film Dear John (2010), and the romantic drama Letters to Juliet (2010).
