Amanda Seyfried is a talented actress and singer from Allentown, Pennsylvania, born on December 3, 1985. She first became widely known for her role as Karen Smith in Mean Girls (2004), a character that’s still a fan favorite. Her big moment came in 2008 when she starred as Sophie Sheridan in Mamma Mia!, where she really showed off her singing abilities. Over the years, she’s taken on a variety of roles in movies like Les Misérables and Chloe, earning praise for her range as an actress. Beyond acting, she’s passionate about animals and supports several charities. Amanda continues to take on exciting roles in both film and TV, keeping her career going strong.