In reference to Ed's comment.
I used to think it was sooo ridiculous that witnesses I knew would not watch a show that featured a gay character or a gay actor. There seemed to be quite a bit of freaked out homophobiacs among the witnesses I have known. For example I remember folks being up in arms about the early years of "Friends" because they featured Ross' lesbian ex-wife quite a bit.
I also got a really shocked reaction from a pioneer sister when I told her I saw the movie Philadelphia and that I thought it was very good. she said " I was not interested in seeing that movie, for fear that it would make me start to feel sorry for gay people". Pretty sick.
However, I used to come back with this argument: "we all know that the bible lists homosexuals right along side fornicators, thieves etc, so if you are not gonna watch or listen to a song, that features a gay person or is performed by a gay person, you better make sure you apply that rule to any entertainment that is performed by or features people who steal, fornicate with the opposite sex, etc"
That usually shut most of them up.