Just checked out some of Justin Bieber's music and it's not really my cup of tea but, then again, he didn't make it with the likes of me in mind.

However, he seems fairly talented to me in his own field and not to bad a singer although you can make most things sound OK in a studio these days.
It's not beyond the grounds of possibilty that he may, some day, come out with something I might like or even mature into a better more rounded artist in years to come. Who knows?
Of course, it doesn't necessarily mean that I'd ever buy an album or see him concert.