Rumors about Barrymore's Chanel bridal gown proved true: She wore a custom dress by Karl Lagerfeld to wed Will Kopelman in Montecito, California, over the weekend. E! News reports that the dress was pleated, with a black satin belt, floral embroidery, and a feather-trimmed tulle skirt. So far, the only photos to emerge are blurry images of the couple smooching in the back of a Mercedes.