“This is It,” an unreleased Michael Jackson song, will be released at exactly midnight on Oct. 12 on the King of Pop’s website, MichaelJackson.com.

“This Is It,” also features vocals by Michael’s brothers The Jacksons. The unreleased Michael Jackson song will play during the ending of the upcoming movie, “Michael Jackson’s This is It“. It is also included on the “Michael Jackson’s This Is It” two-disc CD set.

Michael Jackson's This Is It song set to be released.

The “Michael Jackson’s This Is It” two-disc album will be released on October 27 in the US, right on the same release date of its highly-anticipated movie counterpart. The movie, however, will be available in cinemas for only two weeks.

Disc one of “Michael Jackson’s This Is It” will include the original album masters of The King of Pop’s greatest songs, like “Thriller,” “Billie Jean,” “Smooth Criminal,” and “Human Nature.” Disc two, on the other hand, will feature the early demo versions of other Michael Jackson hits like “She’s Out Of My Life,” “Wanna Be Startin’,” “Somethin’,” and “Beat It.”

“Michael Jackson’s This Is It” will also showcase, a 36-page, commemorative booklet featuring exclusive photos of the King of Pop himself from his last rehearsal before his death.