I used to hate Metallica, but since I discovered Apocalyptica I opened my mind a bit. Turns out they aren't that bad, pre St.Anger.
I'd like to join in saying MCR but unfortunately I have a box with cds from high school and their first two albums are in there. I will defend their first album, was very interesting at least. They sold out baaaaaaaaaaaaaaad. Evanescence is also in this box but god damn do I regret that >.> the sound of Amy Lee drives me crazy now. I can't stand the Killers, Madonna, well pop in general, Marilyn Manson is also in the box of shame right now because of his last album, haaaaaate Good Charlotte with every fiber of my being, Against Me irks me, well punk in general......And the new Nightwish singer can go to hell.
Though I'm really out of the loop with whats cool with the kids these days. My radio is stuck on the eighties channel permanently.