utterly amazing. and let's give some credit to his drum man for the beats, and also amazing harmonies, as drum-man actually takes the higher notes, not that jason cant do them, but still
I LOVE watching the audience in the background!!! Ha, my personal favourite is the black guy, who you can only see at the end....(up-rigth corner) everyone's clapping and he's just enjoying the whole thing,like a boss, smiling :)