Question: Puff and the incredible Mr. Nobody is loosely based on what song that was made popular in a 1963 recording by Peter, Paul and Mary?
Sentence (from "Puff, the Magic Dragon"): "Puff, the Magic Dragon" (or "Puff") is a song written by Leonard Lipton and Peter Yarrow, and made popular by Yarrow's group Peter, Paul and Mary in a 1963 recording.
Relevant evidence: Yes