All of the major pop artists, especially Taylor swift, harry styles and most of all, Justin bieber. Also opera is the absolute worst. All of it is so bad that it leaves me in actual physical pain, and this is coming from someone who can fall asleep to death metal so that's saying something
I don't understand the rabid Taylor Swift fandom. Now, I love plenty of musicians who my snooty musical friends make fun of me for enjoying, and generally the whole concept of something depending on subjective tastes being "overrated" seems silly to me, but what on god's green earth is this woman's appeal? There's nothing really wrong with her, but every aspect of everything she encompasses is so aggressively mediocre that I feel like there's some dark magic to it. My current leading theory is that she provides hope: when fans see and listen to her, they're able to think, "You know, I'm not particularly talented, pretty, or interesting, either, but if Taylor Swift can be famous, maybe I can be, too!"
Kudos to her for her success, though. She hit on some winning matrix, that's for sure.