Her forthcoming memoir Inside Out is expected to hit shelves September 24.
And Demi Moore, 56, posted a throwback shot of her with her three daughters to Instagram on Saturday, in anticipation of the release.
'A favorite from #InsideOutBook , bundled up with my girls…' she captioned the snap of her with Rumer, Scout and Tallulah.
The black and white photo showed Demi with shirt-cropped hair.
She was wrapped in a blanket, which also encased the daughters she shares with ex Bruce Willis.
Beneath the blanket, they all appeared to be bare-shouldered.
Grown-up: Demi Moore posted a throwback shot of her with her three daughters to Instagram on Saturday, in anticipation of the release. [L-R] Tallulah, Rumer, Demi and Scout in 2015
Meanwhile, Ashton Kutcher is remaining supportive of his ex-wife's efforts to air out her past, which includes some intimate details pertaining to both their highly public union as well as their breakup.
Kutcher, 41, knew that Moore would include details about the miscarriage they experienced before getting married in her forthcoming memoir, Inside Out, a source told Us Weekly.
'Ashton knew what was coming. He had a heads up on what is in the book,' the source close to the actor said.
Supportive ex: Ashton Kutcher, seen here in LA last month, is being supportive of his ex-wife Demi Moore's efforts to air out her past, which includes details pertaining to their union
'He's not mad or disappointed. This is Demi's truth, and he always felt sympathetic toward her. He knows her story and that her upbringing was difficult.'
In the book, which comes out on September 24, Moore reveals that she became pregnant in 2003, soon after she began dating Kutcher, who is 15 years her junior.
Six months into the pregnancy, Moore writes, she lost the baby,