The ex-model has come up with the perfect recipe for what it takes to feel sexy: "A fresh haircut is so important. I wear my hair so low. Freshly faded," says Moore, 37, who stars on CBS's Criminal Minds. "A nice tan in my back yard so I can get that bronze, brown-sugar glow, a vintage pair of jeans and white button down shirt with a couple of buttons open. A chrome chain. Pair of sneakers."