Song written by Jay Livingston and Ray Evans. Originally performed by Doris Day for the 1956 Hitchcock thriller, 'The Man Who Knew Too Much', a remake of his 1934 film.
Kim Wilde sang the song in the UK TV program Celebrity Stars in Their Eyes on 17 August 2002, dressed as Doris Day.
TV performances
Listen
Audio file
Que Sera Sera - Celebrity Stars in their eyes, BBC (UK), 17 August 2002