"I will forever cherish the time I spent with Demi," the Two And A Half Men star wrote.
"Marriage is one of the most difficult things in the world and unfortunately sometimes they fail. Love and Light, AK."
"It is with great sadness and a heavy heart that I have decided to end my six-year marriage to Ashton. As a woman, a mother and a wife there are certain values and vows that I hold sacred, and it is in this spirit that I have chosen to move forward with my life.
"This is a trying time for me and my family, and so I would ask for the same compassion and privacy that you would give to anyone going through a similar situation," Moore said in a statement to the AP.
Still signing in as Mrs. Kutcher on Twitter, Demi hadn’t tweeted about the divorce announcement at the time of posting.