Aaron Carter’s baby boy is growing up fast.

The late-singer’s son, Prince Carter, celebrated his first birthday on Tuesday, November 22nd.

Sadly, Carter missed the occasion due to his tragic death.

His ex-fiancée, Melanie Martin, marked her baby’s birthday with a celebration.

Martin shared a video montage of Carter with their Prince to TikTok and Instagram.

“Happy birthday to my baby boy Prince Lyric Carter 🙏❤️👑,” she wrote.

“Today is going to be a tough one for me but I know your daddy is playing birthday songs for you up in heaven I love you baby boy!!!🎶🎤❤️❤️❤️❤️❤️❤️❤️❤️❤️💔💔💔💔💔💔💔💔.”

Martin’s fans showered the post with love and support.

Martin had the party at Chuck-E-Cheese and got a cake that was decorated with a photo of Carter holding his son.