Shaheen, the young boy was just shouting.
I hate that melisma singing (where they use several notes on one syllable instead of just one - I blame Mariah Carey for that.)
He was shouting. Just a din. Terrible noise.
Why does Cowell tell speciality and novelty acts that he expects them to take it to "another level", while just expecting singers to sing again; he doesn`t tell singers to "take it to another level".