Gwen Stefani's signature boy-meets-girl style — mixed prints included — comes just in time for our own weekend-outfit planning. We spotted her dressed casually, albeit with some serious polish, and we place the "blame" on her black-and-white striped tee and a colorfully checkered scarf combo. On bottom, Stefani sported ripped boyfriend jeans and brown leather ankle boots, then completed her look with a navy coat and black frames. You can go the same style route for your brunch plans — or laid-back Oscar-watching party — by taking a closer look at our editors' picks. The best part? You can mix them with similar pieces you already have in your closet.Clockwise from top left: AllSaints Arielle Coat ($498), Hope Stripe Tee ($110), Brooks Brothers Plaid Scarf ($125), Henri Bendel Stack Ring ($78), Topshop Boyfriend Jeans ($84), Lola Cruz Ankle Boot ($231, originally $308), Linda Farrow Thick Rectangular Optical Glasses ($477).