New York [US], November 21 (ANI/BusinessWire India): In celebration of its 40th anniversary, Sony Music and the Estate of Michael Jackson have announced the release of Thriller 40, a double CD set comprised of Michael's original masterpiece Thriller and an exciting second disc full of surprises for fans including never-released tracks which were worked on by Michael for the Thriller album. To date, the album has amassed in excess of 100 million in sales worldwide.
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