Alex, not bad, is that a tenor uke he is playing? I can beat that. Check out Taj Farrant on his Utube channel. He is just ten years old and has already played at the Blues House in Las Vegas with Carlos Santana, and he Is a local Central Coast boy (Tuggerah area).
https://youtu.be/KzcU7MVbvXM
And his sister Jazel is a pretty good drummer.