By Caitlin Petreycik
Updated Apr 27, 2012 @ 6:00 pm
Olivia Wilde, Kate Middleton, Camilla Belle, Claire Danes, Charlize Theron
Credit: Brad Barket/ABACAUSA.COM; James Whatling/Splash News; Billy Farrell/BFAnyc/Sipa; Erik Pendzich/Rex USA; Tsuni / GammaUSA

Our favorite outfits of this week—pulled from our Look of the Day top picks—focus on playful prints and sexy, sheer paneling. Our top picks: Olivia Wilde in lace-trimmed Prada, Catherine, Duchess of Cambridge in pastel peplum Matthew Williamson, Camilla Belle in crocheted Prada, Claire Danes in two-tone Narciso Rodriguez, and Charlize Theron in a cut-out Dion Lee LBD. Which one is your favorite? Vote in the poll below and let us know!