What's black, white and red all over? Cameron Diaz's wardrobe. Talk about knowing what flatters you and sticking to it. Undeterred by trends, this glamazon manages to maintain a formula to dressing and she achieves a flawless, interesting look every time she hits the red carpet. In honor of her new film (the 4th -- yes, FOURTH -- installment in the "Shrek" empire), "Shrek Forever After," let's take a look at Cameron's distinctive style through the below photos taken in the past year.