Harry Nilsson wrote "The Puppy Song" for Mary Hopkin who recorded it for her first album.
Mary Hopkin (born 3 May 1950), credited on some recordings as Mary Visconti from her marriage to Tony Visconti, is a Welsh singer best known for her 1968 UK number 1 single "Those Were the Days". She was one of the first artists to be signed to the Beatles' Apple label.
This article uses material from the Wikipedia article "Mary Hopkin", which is released under the Creative Commons Attribution-Share-Alike License 3.0.