(CNN) Actress Chloë Grace Moretz has spoken out against the marketing for "Red Shoes & the 7 Dwarfs," an animated film to which she lends her voice, after ads for the movie drew attention for their body-shaming tone.

"I have now fully reviewed the mkting for Red Shoes, I am just as appalled and angry as everyone else," Moretz wrote on Twitter. "This wasn't approved by me or my team."

I have now fully reviewed the mkting for Red Shoes, I am just as appalled and angry as everyone else, this wasn't approved by me or my team — Chloë Grace Moretz (@ChloeGMoretz) May 31, 2017

The actual story is powerful for young women and resonated with me. I am sorry for the offense that was beyond my creative control https://t.co/HZP2ydPCAX — Chloë Grace Moretz (@ChloeGMoretz) May 31, 2017

Posters and a trailer for the film, a twist on the tale of "Snow White," drew the attention of Cannes Film Festival attendees last week.

In one billboard, two women -- one taller and slimmer than the other -- are seen side by side. The tagline reads: "What if Snow White was no longer beautiful and the 7 Dwarfs not so short?"

Plus-size model Tess Holliday was among those who slammed the ad.

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