Stars' Grocery Store Style

What's cookin', good looking'? See the styles Jessica Alba, Ryan Gosling, Hilary Duff and more are rocking in the aisles

GWEN STEFANI

The hot mama cooks up a spicy leggings look with a tomato-red tunic, quilted leather jacket and two-tone wedges for a trip to an L.A. Whole Foods with her equally fierce son Kingston.