Michael Jackson's first posthumously released new track THIS IS IT will be available to download at the stroke of midnight on 12 October (09).
Sony Music will unleash the previously unheard song, which features backing vocals from Jackson's brothers, online on Monday.
The track will then appear on a new two-disc album of the same name, set to go on sale later this month (Oct09) to coincide with the global premiere of Jackson's This Is It documentary, about his ill-fated comeback concerts.
Album co-producer John MCClain has previously said, "This song only defines, once again, what the world already knows - that Michael is one of God's greatest gifts."
Jackson died on 25 June (09). His death has since been ruled a homicide.