Miley Cyrus Dissing Justin Bieber and Rebecca Black?

In recent interview, Miley Cyrus talks how one should become an artist.“It should be harder to be an artist. You shouldn’t just be able to put a song on YouTube and go out on tour,” Miley said when asked about singer sensation like Justin Bieber and Rebecca Black, who got their start on the YouTube.“I don’t lip-sync. I would rather someone say I sang like crap than have people see me lip-sync.”“I