A collection of facts like Bio, Net Worth, Affair, Age, Facts, Family, Late Ex Boyfriend DJ AM 9, Husband, Songs, Career, Songs, Show, DJ AM Death, Wiki and more can also be found. Mandy Moore's bio is filled with personal and professional info. Mandy Moore movies and TV shows form where she acclaimed famed are, Dr. Dolittle 2, The Princess Diaries, A Walk to Remember, Tangled, Tangled: The Series, Grey’s Anatomy and This Is Us. Mandy Moore age, born April 10, 1984 (age 33) is an American actress singer and songwriter.