I'm not a prude but I have altered lyrics to songs that I enjoy but would not be comfortable performing in public. I also don't sing songs with what I consider to be a negative message...thought provoking ok, negative not ok for me. I don't really give a hoot about an artist's lifestyle choices or political opinions, outside the content of their song. I'm pretty conservative and from what I see and hear, I think that a lot of artists do not share my views and values. And that's ok. If I only played music by artist that I admired personally (on all levels), I'd have a very small music library. That said, if a musician, actor, or company for that matter, is in my face with an offensive view then I certainly won't support them.