No she isn't cheating her faith...it's not about us and her, it's about Her and God. She needs to do what is right for HER, not what we think she should do for us. Christianity isn't about religion, it's about a PERSONAL relationship to God, not a public relationship. What I'm saying is that she might not want to forsake her fans but to her, that is the old life she's trying to leave behind. She can't have it both ways or she will fall back into the old lifestyle she's trying to get away from. That's called temptation...hers.
Whether you agree or not, that's the choice she's made and we all have to live with it, but most importantly, SHE has to live with it.