Talentless, anorexic, sleazy dungbags who autotune their voice to make people thinkthey can sing. Autotuning is cool when used for a technological effect (like GLaDOS from Portal), but for people who absolutely cannot sing, I'm pissed by the fact that they're making money.
Other than that, most all pop artists. I can't stand pop music.
The whole band One Direction sucks!