Music

I am somehow attracted to music that should be much to young and/or bad for my taste, yet I enjoy it quite a lot. My favorite music is basically Hilary Duff, Rhianna, Hannah Montana, Paris Hilton, and Lindsay Lohan. I know neither Paris nor LL can sing, but somehow I'm drawn to their music, and I can't stand much 'good' music, or popular music (for my age group, at least). Why am I so attracted to pop? I wish, a lot, that I liked more 'normal' music, rap and more popular stuff, but I can't. How can I make myself like non-poppy music? Ideas? I really wish I had a more mainstream, older, music taste. I hate that I love this, yet I do.