Listen to Whatever Will Be Will Be (Que Sera Sera) [Karaoke Version] online. Whatever Will Be Will Be (Que Sera Sera) [Karaoke Version] is an English language song and is sung by Sing Karaoke Sing. Whatever Will Be Will Be (Que Sera Sera) [Karaoke Version], from the album Battle of the Sexes - The 50's, was released in the year 2012. The duration of the song is 2:01. Download English songs online from JioSaavn.