Sheila Wray Gregoire has become "the Christian sex lady" as she talks sex all day, all the time on her Bare Marriage podcast and BareMarriage.com blog, the largest single-blogger marriage blog on the internet. She's also an award-winning author of nine books and a sought-after speaker who loves encouraging couples to go beyond Christian pat answers to find real-life solutions. And she knits. Even in line at the grocery store.