Jessica Alba knows what it takes to be queen of the street style scene: an ample supply of cool-girl denim. During everything from coffee runs to family park days, Jessica has proved the power of denim separates, delivering an array of effortlessly cool ensembles time and time again. Though she has a soft spot for colored and printed jeans, Jessica has no problem playing double denim duty (yes, you heard us, denim on denim that looks amazing!), working her bold bottoms with jean jackets, denim vests, and chambray shirts. Her balance of fashion and function is not only inspiring, but easy to re-create with items you already have in your closet. So dust off your favorite denim pieces and add a street-chic twist with 92 Alba-inspired styles.