Kate Middleton, Jenny Packham
Credit: Chris Jackson/Getty; Barcroft/Fame; Mirrorpix/Splash News; GF/Bauer-Griffin

Catherine, Duchess of Cambridge stepped out yesterday in a teal, lace-trimmed gown by Jenny Packham—a designer she happens to adore. Previous Packham looks she's worn include a pearlescent rose sequin gown with Swarovski crystals, a delicate floral silk dress, and an icy one-shoulder satin and chiffon creation. Tell us: Which Jenny Packham design is your favorite? Vote in the poll below and let us know!