Cameron's got her summer hair on! After months of a darker look (which I must admit, I grew to love) Cameron Diaz showed off lightened locks while out to dinner with a friend in Hollywood this week. It's still not her signature platinum blonde, but she's looking a little more like classic Diaz. With Shrek 3 promotion mayhem kicking into high gear soon, maybe she just wanted a lighter look for all those spring red carpet dresses? Eh, what do I know. Bottom line: She still looks great.