"Raindrops Keep Fallin' on My Head" is the Academy Award-winning song from the 1969 film Butch Cassidy and the Sundance Kid where it as performed by B.J. Thomas. One line from the song is sung by the Singing Weatherman in the Veterinarian's Hospital sketch from episode 516 of The Muppet Show. Operating on their patient without a roof over thier heads, Nurse Piggy says she just felt some raindrops... (the weatherman finishes) "keep fallin' on my head, they keep fallin'."