VogueUS February 2010 : Jessica Biel

Known for her ultra-feminine beauty, red-carpet prowess, and A-list boyfriends, the actress Jessica Biel has, herself, always retained a certain kind of mystery. For the cover story in the February issue of Vogue, photographer Mario Testino reveals her two decidedly distinct sides: the simple country girl and the Hollywood star-on-the-make. We took our cameras to the shoot in Los Angeles to capture all the behind-the-scenes action and talk to the actress about her breakthrough moment (hint: she's still waiting for it), her laid-back approach to life in the fast lane, and the stress that always surrounds Valentine's Day