Kate Middleton has mastered the art of ladylike-chic ensembles. For the London premiere of African Cats, the Duchess of Cambridge selected a gray peplum dress by Matthew Williamson with elaborate embellishment around the neckline and sleeves. The form-fitting frock hit just above the knee, and we like how she chose a neutral dress with bright accents. She polished off her outfit with go-to accessories, a black clutch, satin pumps, and her husband, Prince William, of course! The royal couple will be celebrating their one-year anniversary this Sunday, April 29. On Allison McNamara: Madewell top.