He looks older than twelve. Looks concentrated too, thats good. Congrats to him! I had my first show, a talent show as well, at the age of 12 also. It was nerve racking as hell. Granted, i'm almost 18, it feels like a long long time ago.
I remember what song i played. It was What You're Doing by Rush. good song

I see the guitarist is playing an SX too.