Recording artists - ever avoid for personal reasons?

[jaxwired]

I was talking with a friend of mine about the new Santana CD of covers and he said he won't buy his stuff because of his politics and how outspoken he is.

So I thought this would make a good thread. Are there any artists that you don't buy because of something related to the personal artist?

For me, the only one I can think of is Amy Winehouse. After her dad asked the public not to buy her stuff until she kicks heroine I decided to honor that request....