STAR INSPIRATION Cameron Diaz
EXPERT TIP "With light hair and skin that has a little more color in it, you can really get away with a broader range of reds," says Stiles. "It's really your personal choice of how dramatic you're feeling try orangey hues or ones that are more purple."
EXPERT PICK Chanel Rouge Allure Laque in Dragon ($32, chanel.com). "This bright crimson is one of my favorite formulas at the moment," she says. "It has the slickness of a gloss but the hold of a lipstick."Read MoreLess