Congratulations are in order! Chrissy Teigen is celebrating the fact that her son, Miles, is now helmet-free after three months.

On Wednesday, March 13, the Cravings author, 33, took to Twitter to inform fans on her 9-month-old baby boy’s major milestone. “Such a trooper for 3 months of helmet. Happy graduation, Miles!!” she wrote as she shared a video of herself holding him. “Happy helmet-free day! No more helmet! No more helmet!” she said in the clip, which featured the two using a silly mouse filter.

In December 2018, Chrissy announced her son was getting fitted for a helmet. She explained why, making sure not to worry fans. “Baby Miles [is] getting fitted for a little helmet today for his adorable slightly misshapen head. So, if you see pictures, don’t feel bad for him because he’s just fixing his flat and honestly, he’s probably gonna be even cuter with it somehow,” she wrote. To make light of the situation, she poked fun at herself. “I have been told it’s too late for my head,” she wrote in a second tweet at the time. LOL.

After she shared a few pics of Miles with his then new helmet, an outpour of love came from fans when they replied with photos of their own kids wearing the same thing. “Chrissy, really cool of you to share, wrote one person. “All of us parents have these moments with our kids and it just makes it easier to talk about them when you see you are not alone. You are the [queen] of Twitter!”

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“What a great thread you started for all of these adorable pics of kids with helmets!” said another fan. The mom-of-two was very appreciative about all the support she was receiving. “It is SO cute. You guys are very sweet,” she replied in a quote tweet.

Congrats, Miles!