<P> The Sun Has Got His Hat On is a song by Noel Gay and Ralph Butler . It is known for its appearance in the 1985 version of the musical Me and My Girl, and was originally recorded in 1932 by two popular UK dance bands--Ambrose and his Orchestra, with vocals by Sam Browne, and by the Henry Hall BBC Dance Orchestra with vocals by Val Rosing . </P> <P> In the original 1932 version of the song, the second verse contains the lines </P>

Who sang the sun has got his hat on