Listen to Whatever Will Be Will Be (From "The Man Who Knew Too Much") online. Whatever Will Be Will Be (From "The Man Who Knew Too Much") is an English language song and is sung by Doris Day. Whatever Will Be Will Be (From "The Man Who Knew Too Much"), from the album Doris Day: The Hits, was released in the year 2014. The duration of the song is 2:03. Download English songs online from JioSaavn.