Mama’s Helper! Tori Spelling’s Older Daughter Stella Is a ‘Little Mommy’ to Her Siblings: ‘Her Instinct Is So Great’

Tori Spelling might be bustling with 5 children using around, though she’s got some help.

The singer told PEOPLE during the Elizabeth Glaser Pediatric AIDS Foundation‘s 28th Annual “A Time For Heroes” Family Festival on Sunday that daughter Stella Doreen already has a maternal instinct toward her younger siblings.

“I don’t know if we could do it with 5 though Stella,” pronounced Spelling, 44. “She’s my 9-year-old, and not since we ask her or make her, though since she’s only a small mommy. Her instinct is so great.”

The Beverly Hills, 90210 alum adds that Stella even takes on diaper avocation and feeding a younger kids. “I consider it’s innate in us,” Spelling says of her daughter’s maternal nature. “I consider women can have it, we consider group can have it. we consider it’s only that instinct, that amatory and nurturing, and that’s what she is.”

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Best Date Ever! ❤️ we @stellashares We had a good dusk celebrating #bhopenlate Thx @lilibosse1 @iamdawnmccoy #onlyonrodeo #90210

A post common by Tori Spelling (@torispelling) on Aug 19, 2017 during 10:17pm PDT

RELATED VIDEO: Tori Spelling and Dean McDermott Share a Sweet Family Outing with All 5 of Their Kids

Spelling and her husband Dean McDermott welcomed son Beau Dean in March, scarcely 10 years to a day after carrying their initial child, Liam Aaron — and a family loves flattering over a newest addition.

“He’s so a fifth child; he is only so used to being upheld around,” she explains of Beau. “It’s so humorous since you’ll see a small ones carrying him, and kids … even Stella and Liam are 9 and 10, they don’t know fear yet, so they’re only bouncing him around.”

Spelling continues, “I’m like, ‘Wait!’ and [Beau]’s only going with it, he thinks it’s a funniest thing. You comprehend when we get older, so I’m like, ‘Watch his neck, watch his … ‘ – and Stella’s like, ‘Mom, we got this.’

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RELATED: Tori Spelling and Dean McDermott Share a Sweet Family Outing with All 5 of Their Kids

Even with a full house – there’s also 5-year-old son Finn Davey and daughter Hattie Margaret, 6 – Spelling finds time to suffer peculiarity time with her husband, that is something a integrate have “been operative on in a attribute over a past few years.”

“The timing of Beau was like a rebirth, literally, of a attribute and the birth of a fifth child,” she says. “We know how to do it differently now; for so many years we didn’t know how to find time for ourselves — it was all about a kids, since we did start carrying kids right away.”

“Then we had time to work on a relationship before Beau was born, so now we know how to do it, and we know we only make a time,” Spelling explains of herself and McDermott, 50. “Our time together is as critical as a time with any of a children.”