From Italy, Paolo Bonolis. He struggled as a kid with severe stutters, now he's one of the most important italian TV personalities, and you can't really tell he's/was a stutterer. An article about it: [https://www.ok-salute.it/news/consigli/paolo-bonolis-da-bambino-ero-balbuziente-ne-sono-uscito/](https://www.ok-salute.it/news/consigli/paolo-bonolis-da-bambino-ero-balbuziente-ne-sono-uscito/) A video showing how fast and fluent he can speak now: [https://www.youtube.com/watch?v=rCo4Op\_5lJY](https://www.youtube.com/watch?v=rCo4Op_5lJY) I'm 22 and went from not talking at all, to not even being seen as a stutterer. Tell your boy everything will be fine and to follow his dreams, I'm with him. P.S.: Feel free to slide in my DMs if he needs someone to talk about it (obviously under your supervision).