“I'm Gonna Wash That Man Right Out Of My Hair” (C/N)

From the 1949 musical “South Pacific”, the song “I’m Gonna Wash That Man Right Out Of My Hair” was sung by Nellie Forbush played by Mary Martin in the Broadway production. The character, fed up with a man, sings in the shower, claiming she will forget him.

While showering in the Challenger trailers, Dr. Sarah Harding was apparently humming the tune to the song, listened to by Kelly Curtis.