Quotes from the comments
Ofc people this is fake.
It can't be possible.
I'm tired of haters,trollers and no lifers.
If u don't like him,it's okay you don't have to listen his music.
But you guys ofended his mother,and that hurts,in my oppinion.
You can't just do that!
Yes we can.
OMFG!?
first I was like totaly beliving this stuff,
but like seriously..
I just wanna know, coz' this is kinda' scary?!
Haha, lol..
I definitly don't like Justin Bieber, but if this stuff isn't true, then I really feel sorry for the REAL JBieber...
Idiots as far as the eye can see.
So what if he's really 51 years old? I still like him.
Oh dear lord.
THIS IS TOTALLY BULLstuff. ITS NOT THAT IM A BELIEBER.. BUT IT IS SO OBVIOUS THAT THIS VIDEO IS FAKE.. IF U forgetIN handicap HATE HIM, JUZ LEAVE HIM ALONE. WHO THE forget COULD GET ON A MASK IN A MASK N ALL??! HANNAH MONTANA AND WONDER WOMAN?! WTF! ITS SO FRIKIN OBVS DAT THE PPL WHO MADE THIS ARE JEALOUZ. GET A LYF starfishS!!!! GO 2 HELL. :p
LEAVE BIEBER ALOOOOONE!!!11123
..I think this is a fake.....
Durr... Really? Wouldn't have guessed that by myself!
Undeniable proof that youtube is populated by slack-jawed handicaps with the depth and complexity of a piece of wet paper