Anyone who's music does nothing for me. I can sit and listen to 100 songs and not get anything out of them. Or of they're just annoying.
It's about the music for me. If they have an enjoyable personality that comes across in their songs, make catchy pop music, and can connect with me on some emotional level I will like them.
Nicki - unclassy and unprofessional and her solo music is terrible compared to her features
Katy - terrible live singer, horrific dancer, music is too safe, not exciting or daring enough
Avril - Hello Kitty & Rock n Roll videos
Britney
Katy
Lana
Kesha
Nicki
Avril, JLo and others
Iggy
Mariah Carey/Janet Jackson and these old women
Any girl that is connected to Disney or Nickelodeon somehow