See the model's best fashion moments.
The actress turns 38 today.
"The most beautiful woman in the world."
Child star, red carpet bombshell, paparazzi magnet.
The best looks of her career, all the way back to the one time she looked like Ke$ha.
The actress has been a style star since she stepped on the red carpet.
The dancer turned actress is one of fashion's favorite actresses.
From scrunchies and sweatpants to those sparkly jumpsuits we all know and love.