I doubt that the show, if it actually makes it to the air, will survive with the current title.
When the book came out a couple years ago, the author (of course) did a publicity tour. She described the book in this Newsweek interview:
Is this phenomenon of catty, devout women specific to Dallas?
This is a universal subject. In every affluent neighborhood and every trailer park you have people who are going to gossip and disappoint each other and betray one another. That’s just an ugly part of human nature.
Have you ever been a good Christian B?
Absolutely. We’re all guilty of it to a degree. It’s already gotten to be a term with my girlfriends. They’ll call me and say, “I was the biggest G.C.B. today,” or, “I just got G.C.B.'d so bad!” All Southern girls are taught to love Jesus, but just because we’re Christians doesn’t mean we’re perfect.
Will your pastor get past the title of the book?
The title is not mocking God. It’s mocking those of us who love God and don’t always make the best choices to honor him.
I won’t post a link to the interview because of the frequent use of a forbidden word, however, the article should be easy to find via Google.