Que Sera, Sera (Whatever Will Be, Will Be) Que Sera, Sera (Whatever Will Be, Will Be) "Que Será, Será (Whatever Will Be, Will Be)", first published in 1956, is a popular song written by the songwriting team of Jay Livingston and Ray Evans. The song was introduced in the Alfred Hitchcock film "The Man Who Knew Too Much" (1956), starring Doris Day and James Stewart in the lead roles. Day's recording of the song for Columbia Records (catalog number 40704) made it to number two on the "Billboard" Hot 100 and number one in the UK Singles Chart. From 1968 to 1973, it was the theme song for
Que Sera (Justice Crew song) Boyz II Men and New Kids on the Block. On 5 October 2014, Australian country music boy band Brothers3 covered "Que Sera" during the ninth live show of the sixth season of "The X Factor Australia". Brothers3's version was released on the iTunes Store the following day, and debuted at number 42 on the ARIA Singles Chart. Que Sera (Justice Crew song) "Que Sera" is a song recorded by Australian dance-pop group Justice Crew. It was released digitally on 2 May 2014 and physically in Australia on 16 May 2014, as the fourth single from their debut studio album "Live