Demi Moore Shares the Sweet Name Her Granddaughter Louetta Calls Her: She's the 'Cutest'

Moore's daughter Rumer shares Louetta with ex Derek Richard Thomas

<p>Michelle Quance/Variety via Getty Images</p> Demi Moore

Michelle Quance/Variety via Getty Images

Demi Moore

Demi Moore is loving her grandma era!

The actress, 61, appeared on a Monday, Sept. 9 episode of Today and spoke with hosts Hoda Kotb and Savannah Guthrie about how her daughter Rumer Willis, 36, became a mother last year. Rumer shares her daughter Louetta with ex-boyfriend Derek Richard Thomas.

"I love it," Moore says of being a grandma. "I am 'Yaya.' And she is the cutest. Rumer just sent me a photo of her with spaghetti on her head."

Yaya means grandmother in Greek.

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Related: Rumer Willis and Daughter Louetta, 16 Months, Enjoy European Vacation in Adorable New Video: 'Ladybug Takes Italy'

Elsewhere in the interview, Moore spoke about her new movie The Substance, sharing that the filming experience pushed her "out of my comfort zone."

"It was definitely something that I knew was going to really push me out of my comfort zone; it had a lot of challenges, not just physically, which there is a lot of that, but emotionally — the level of kind of raw vulnerability that it was going to require," Moore says.

"But the message for me that was so powerful in this was not what's happening in the circumstances around, but it's the violence that we have against ourselves."

Moore shares her three daughters — Rumer, 35, Scout, 33, and Tallulah, 30 — with ex-husband Bruce Willis.

In June, the Feud actress shared a glimpse into a special summer outing with her daughters Rumer and Tallulah and granddaughter Louetta on Instagram.

In the adorable family snap, Moore wore a breezy blouse and trousers while holding Louetta’s hand as she walked with her in a grassy, pondside area.

Tallulah could be seen walking alongside them as she looked down at her niece. Rumer appeared to walk ahead of them, leading the way.

“Summer days!” Moore captioned the family picture.

On Mother’s Day earlier this year, Rumer penned a sweet tribute to her mom on her Instagram Stories, writing, “Man I love you mama @demimoore.”

“I know I'm a day late but you're worth the wait," Rumer continued. "You are [an] icon and muse. A quirky, funny, goofy, magical mama. You are so generous and the best YaYa. We are so lucky to have you."

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