Paul Hamilton Williams Jr. is an American composer, singer, songwriter, and actor. He is known for writing and co-writing popular songs performed by a number of acts in the 1970s, including Three Dog Night's "An Old Fashioned Love Song" and "Out in the Country", Helen Reddy's "You and Me Against the World", Biff Rose's "Fill Your Heart", and the Carpenters' "We've Only Just Begun" and "Rainy Days and Mondays". From Wikipedia
