Jessica Alba, Scarlett Johansson, Reese Witherspoon, Lea Michele, January Jones
Credit: Getty Images (2); Abaca; Sipa USA; Splash News

Our favorite outfits of this week—pulled from our Look of the Day top picks—focus on graphic black and white. Our top five include: Jessica Alba in a trompe l'oeil Alice + Olivia sweater and printed Topshop pants, Scarlett Johansson in a mixed-print Preen ensemble, Reese Witherspoon in a jersey Monique Lhuillier gown, Lea Michele in a sequin Jenni Kayne LWD, and January Jones in a peplum Mary Katrantzou look. Which one is your favorite? Vote in the poll below and let us know!