Bullied student has an extraordinary high voice that shocks all the judges!He sounds so beautiful!

<p id="watch-headline-title" class="yt"><span id="eow-title" class="watch-title long-title yt-uix-expander-head" title="Alex Keirl singing 'Bring Him Home' | Week 4 Auditions | Britain's Got Talent 2013" dir="ltr">Alex Keirl singing 'Bring Him Home' | Week 4 Auditions | Britain's Got Talent 2013</span></p>