Miley - I like her music the most, and I liked the Hannah Montana show. A lot of people think her voice sounds annoying because it sounds rough and has an accent, but that's exactly what I like about it. I just hope she makes either a country or alternative rock styled album next. That dubstep song she was featured with Borgore was probably the only song of hers I didn't like at all.
Demi - Only like her music. She has the strongest voice out of all them. I haven't really seen her act though.
Selena - I only liked the Kiss & Tell album. Her music is boring now.
Demi is Sonny with chance.
I know, but I never really watched a full episode.