Christina Applegate is an American actress, particularly well-known for playing Kelly Bundy on the Fox television network sitcom Married… with Children. She has since established a film and television career, with major roles in several pictures, such as Farce of the Penguins, Anchorman, The Sweetest Thing, the Broadway revival of the musical Sweet Charity and is currently playing the lead character, Samantha Newly, in the ABC sitcom Samantha Who?