Most of your answers seem out of Jealousy. I mean Taylor Swift and Beyonce? While I never buy any of there music, they as individuals seem like very nice people, and I am happy for them, regardless of talent (in Taylor's case, lack there of).
For me, the two people I would like to see fail the most, would be Michael Moore, and Perez Hilton, because I despise both of them. They are a waste of human DNA.