Mariah Carey's Son Loses His First Tooth -- See the Adorable Moment

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Mariah Carey and Nick Cannon's 5-year-old son, Moroccan
, could hardly contain his excitement when he lost his first tooth.

His proud mother posted a video to Instagram on Wednesday of Roc showing off how he lost his front bottom tooth. "My tooth fell out and I'm so excited!" he declared in the video. "I'm so happy! I won't to show my mommy so bad."

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"#rocstarr loses his first tooth!" Carey proudly captioned the video.

The monumental moment comes just a few days after Roc celebrated Easter with his parents and his twin sister, Monroe. "Easter with #demkids #moments #rocandroe #easter #family ??????," Carey captioned a photo of her family decorating eggs.

In an exclusive interview with ET earlier this year, Carey shared the lessons she's teaching her kids. "They work for me now," she quipped. "I had to give them jobs."

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"I'm trying to instill a work ethic," she added. "I don't want them to think since they're my kids and they ... that they can just get whatever they want; do whatever they want."

Sounds like Roc might have to work for that Tooth Fairy money!

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