Bobby McFerrin AIDS. A modified version of the song "Thinkin' About Your Body" (as "Thinkin' About Your Chocolate") from the album "Spontaneous Inventions" was used in a series of UK Cadbury's chocolate adverts in 1989/1990. As early as 1992, widespread rumors circulated that falsely claimed McFerrin committed suicide. The rumors intentionally made fun of the distinctly positive nature of his popular song "Don't Worry, Be Happy" by claiming McFerrin took his own life. In 1993, McFerrin sang Henry Mancini's "Pink Panther" theme for the movie "Son of the Pink Panther". In addition to his vocal performing career, in 1994, Mr. McFerrin was
Bobby McFerrin the Pixar short film "Knick Knack". The rough cut to which McFerrin recorded his vocals had the words "blah blah blah" in place of the end credits (meant to indicate that he should improvise). McFerrin spontaneously decided to sing "blah blah blah" as lyrics, and the final version of the short film includes these lyrics during the end credits. Also in 1989, he formed a ten-person "Voicestra" which he featured on both his 1990 album "Medicine Music" and in the score to the 1989 Oscar-winning documentary "". The song "Common Threads" has frequently reappeared in some public service advertisements about