Time and time again, my guy friends tell me that they don't like it when women wear a lot of makeup. "I like natural faces," they insist. But the funny thing is, half the time they can't tell that I'm wearing makeup when they say this. Little tricks such as concealer and mascara look "real," so lots of my friends assume I just wake up looking bright-eyed. (Ha.) What about the men in your life — do you think they know when you wear makeup?