It's funny how a lot of you are actually judging someone who you haven't met, and yet only know what is told to you. I understand you not liking him as an artist, as we all have our own individual taste in music. However, to tear him down as a person isn't something that's mature to say for the least. He's a regular guy like every other teenage guy; only difference is, he's living the large life. You can say he can't sing, but then again if he can't sing why does he already have so many fans and even more, got his album to be #1 on the charts, until recently.
It's funny though, because like some have already said, they may not like him now, but in a few years to come you might actually start looking at him differently.
As for me, I like Justin Bieber - yes, I said I liked him. He seems like a cool guy to hang out with, and if I ever got the chance to, then I would. We could probably go hanging out and all that jazz. I couldn't judge him until I got to know him as who he is and not as who the publicity displays him to be all the time.