The former Hollywood power couple are said to have finalised their divorce and have filed papers in Los Angeles.
Ashton and Demi split in November 2011 after six years of marriage, and had their union formally dissolved by a judge in Los Angeles on Tuesday morning (26 November), TMZ.com first reported.
The Butterfly Effect star, 35, married actress Demi, 51, in 2005 but filed for divorce in December 2012. Both stars have since kept a dignified silence on the marriage breakdown.
Ashton is now dating Black Swan actress Mila Kunis, who he first met when they both starred in That 70s Show.
Demi was previously married to Bruce Willis with whom she has three daughters, Rumer, 25, Scout, 22, and Tallulah, 19.
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