I don't think I like...

Jack Johnson. For some reason I want to like him, but thus far, not liked anything he's done. I also don't like Lenny Kravitz, am not a rabid U2 fan (but do periodically like some of their older stuff), Madonna, I can take or leave (like her older stuff, new stuff not so much), and I have a complete irrational dislike for Mel Gibson.