Today is Kate Hudson's 34th birthday, and we're celebrating by taking a look at her sexiest editorials over the years. Kate won our hearts in films like Almost Famous and How to Lose a Guy in 10 Days, but she's also become quite the fashion darling — her free-spirited, boho-cool style has designers like Calvin Klein, Versace, and Roberto Cavalli clamoring to dress her on the red carpet. Lest we forget, she just did a doubleheader in a jaw-dropping Ann Taylor gown on Wednesday and a beautiful Reem Acra number at last night's Tiffany & Co. Blue Book Ball. Happy birthday, Kate! Click through now to see the birthday girl's most electric fashion editorials yet.