I highly doubt Jagger is very religious. He's been doing whatever the heck he wants for the last 50 years. I would probably be living a similar lifestyle if I was rich and famous, and non-religious. However, the idea of a 73 year old man having sex with a 29 year old woman still grosses me out. If I were that age, I sure as heck would not want to be fathering any more children, especially when I'm only a few years away from kicking the bucket myself.