Our guest this week is Dr. John Gray, author of the mega-bestseller Men Are from Mars, Women Are from Venus. He literally wrote the textbook for my wife Alyson’s communication class in college.

His new book, Beyond Mars and Venus, shows how women can get back in touch with their feminine side and actually boost a man's testosterone levels.

In today's episode of the show, John will tell us how we can bring passion back to our relationships by restoring our hormonal balance.