What difference does that make? Would you think of her differently if you found she is?
I guess I knida with Toxic, does it really matter? Whom ever this person is if you like what they do then why pull religion into it? Enjoy their art, and go from their.
Several articles I've found seem to answer your question with a yes. She even starred on the movie God's Not Dead 2. Interesting. :)
If I know whether you are Christian, Buddhist, Mormon, or atheist, then I know a considerable amount about you---at least as a first approximation.
That's why it matters.
To much separation.
Learn to evolve. All are human.