Popsugar Fashion Kate Middleton Kate Middleton Wearing Purple Oscar de la Renta Feb. 2017 Important News: Kate Middleton Just Wore This Famous Designer For the Very First Time February 6, 2017 by Marina Liao View On One Page Photo 5 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Hints of Kate's Style Preferences Are Present in This Ensemble Note the Peter Pan collar and buttons trailing down the front of the top. The skirt was a fit-and-flare, a change from Kate's earlier pencil skirt look. Previous Next Start Slideshow The RoyalsKate MiddletonOscar De La RentaThe British Royals