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."
"#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.
"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!