How can one know that someone isn't having any sex? Obviously, one can hear rumors about a person having sex with someone else, but how can one know that a person isn't just being very discreet, and probably only with one person? It's not normal for a healthy man not to want to have sex unless he has a medical condition which prevents him from producing or responding to testosterone, such as Klinefelter's or androgen insensitivity. Ice heard it more than once from industry people who have access to the real stories
It's a tightly held secret in Hollywood.but so tightly held that industry people get curious and look for the facts.