Lindsay Arnold Celebrates Her First Halloween as a Mom of Two with Family Cinderella Costume

The former 'Dancing with the Stars' pro and her husband joined in on the costume with their two daughters for Halloween

Lindsay Arnold is loving Halloween with two little ones.

The Dancing with the Stars pro, 29, and her husband Samuel Lightner Cusick made the holiday a family affair as they joined in on a costume with their daughters June, 5 months, and Sage, 3.

Both of the Cusick daughters dressed as miniature versions of Cinderella, while Samuel was Prince Charming and Arnold was the girls' fairy godmother.

"HAPPY HALLOWEEN from the Cusick's 🫶🫶," she wrote on Instagram as she shared the adorable family shot, along with a photo of Sage and June in their matching princess gowns.

The family Cinderella costume wasn't the only time Arnold's older daughter dressed up, though.

Sage also sported another princess costume, this time Snow White, as she attended preschool.

"Costume 1/2 cause you know this girl couldn't decide on just one 😂," Arnold wrote as she shared seven solo shots of the 3-year-old making a variety of faces — including a "shy" pose that the toddler said she would make "when she sees her prince cause she is 'shy of him.' "

Related: 'DWTS' Alum Lindsay Arnold on Expecting Again After Her Recent Pregnancy Struggles: 'Trust Your Body'

The dancer also shared an adorable behind-the-scenes look of Sage getting ready in her Snow White costume on Tuesday morning ahead of her preschool Halloween party.

In the TikTok video, Sage shared she's "going to dance class" in her "pretty dress" and accessorized her costume with a necklace and her "new earrings."

She saved her final piece of jewelry, though — a ring with a red heart — for her dad, the prince, who she said she'd be "shy" around.

Arnold fawned over her adorable toddler in the video, calling her "the prettiest Snow White in the whole world" after completing her costume with a pair of elbow-length gloves, a tiara, a red cape and a wand.

Related: Lindsay Arnold Shares First Look at Baby June's 'Timeless' Nature-Themed Nursery (Exclusive)

In a TikTok video posted to her account, the professional dancer reveals that she recently began sleep training her infant. While explaining her decision, Arnold gets interrupted by her toddler.

"Get ready with me while I talk about night one of sleep training our 5-month-old," Arnold said at the beginning of the video as she began putting makeup on.

"I'm starting this off by saying if you have a hard time respectfully disagreeing with somebody who does something differently than you, then go ahead and just scroll on by, we're not doing that here. If you don't do it like we do, that's totally okay, but let's just be respectful, okay?"

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She also assured other moms her way wasn't the only way and to trust their instincts.

"Everyone is different. If you don't believe in sleep training your babies, then don't do it. If it's not for you and for your family, then don't do it. It works for us, it's something that I feel like is beneficial."

She continued, "I'm here to say that moms, if sleep training is what works for you to get your sanity, to get your sleep, then do it and don't feel guilty about it."

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