Demi Moore Gets Candid About Stripping Down For Nude Scenes At 60+

Demi Moore’s latest film, "The Substance," is hitting theaters on September 20. The dark comedy delves into the trials and tribulations of aging as a woman in Hollywood.

Ahead of its release, Demi Moore revealed why she decided to take on this role and what it was like filming nude scenes in her 60s.

When asked why she signed on to star in a movie about a woman aging in Hollywood and at war with her own body, Moore told The New York Timesit's because "I don’t feel I am her."

"This is a woman who has no family — she’s dedicated her entire life to her career, and when that’s taken, what does she have?" Moore said. "And so, in a way, I had enough separation from her, and at the same time, a deep, internal connection to the pain that she was experiencing, the rejection that she felt. I knew it would be challenging, but potentially a really important exploration of the issue."

The "issue" of "what we do to ourselves" and "the violence we have against ourselves." "The lack of love and self-acceptance, and that within the story, we have this male perspective of the idealized woman that I feel we as women have bought into," she explained.

In her upcoming film, Moore bares it all with several nude scenes. Now in her 60s, the actress has candidly discussed the experience, reflecting on how it made her confront the reality that she’s no longer in her 20s.

"Going into this, I knew this is not about me looking great, and in fact there was a certain liberation in the role that wasn’t having to be perfect," she said. "It’s not that there aren’t shots in it where I go, 'Ugh, my a-- looks awful' [laughs], but I’m also OK with it. Part of what was interesting is that Elisabeth is being rejected, and it’s not that I look that bad."

The "LOL" actress grew up in poverty within a highly dysfunctional and unstable household, an upbringing that she has acknowledged significantly shaped her life.

"Yeah, no education, no guidance, no safety net, on my own at 16, and the places I’ve been, the people I’ve met, the opportunities of things I’ve experienced," she said. "It was like: 'How did I get here? Wow.'"

"And then the other part is that I start the book with my life really having exploded, and so then the question was, 'How the [expletive] did I get here?'" she added. "Looking at the parallel of those two things allowed me to be able to really see the gifts within all of the challenges that occurred, and it gave me a deep compassion for my mother, because I thought, If I can’t find compassion for my mother, an innocent being who came into the world just as we all do, how can I expect my children to have compassion for me? For my failings?"

Her mother was an alcoholic and diagnosed with bipolar.

Moore also revealed how her challenging upbringing drove her to seek control over her body through various means, including disordered eating, excessive exercise, and substance abuse.

"I think there was a general sense about certain expectations, in particular coming out of the ’80s and the ’90s where there was a greater pressure for perfection," she said of her struggles with body image. "If you look at any advertising, everything was very clean and perfect, and there wasn’t any body inclusivity. There was a more extreme standard of beauty that existed, and I did, as I wrote in the book, personally experience being told to lose weight on quite a few films before I ever even had my children."

The actress went on to call her struggles with body image "humiliating," describing the "true violence" as "was what I was doing to myself."

"The way in which I tortured myself, did extreme crazy exercise, weighed and measured my food because I was putting all of my value of who I was into how my body was, how it looked, and giving other people’s opinion more power than myself," she added.

If you or someone you know is struggling with an eating disorder, help is available. Visit the National Eating Disorder website for more information.