Justin Bieber stopped his acoustic performance to call out the crowd for their off-beat clapping.
Britains Got Talent: 35-year-old drama teacher Edward is hoping that Britains Got Talent will change his life. Taking the stage in front of the largest audience .
It remains unclear whether the event between the two singers was staged or not. SUBSCRIBE to ABC NEWS: Watch More .
MOST SHOCKING : Justin Bieber Flashes His Underwear On Ellen Show | The Ellen DeGeneres Show TODAY MOST SHOCKING : Justin Bieber Flashes His .
