I've got a girl crush on Eva Mendes. She rarely puts a (blush pink Brian Atwood-covered) foot wrong when it comes to fashion, working body-hugging dresses like her life depended on it.
There's an Old Hollywood feel to Eva's perfectly polished outfits. She's never knowingly underdressed, or photographed with her knickers showing (unless it's for Calvin Klein). Best of all, she always looks gorgeously healthy. I envy her toned body, honeyed limbs, and, most of all, her closet.