2015, Beautiful in Lace

Later in 2015, Kate was back at it again with her timeless style. To mark the second day of Chinese President Xi Jinping and his wife Peng Liyuan's visit to Britain, Middleton slipped on an eggplant-colored Dolce Gabbana dress that looks absolutely gorgeous in general but especially with her hair color.

This little lace number featured a high neckline and sheer sleeves—which believe it or not, is considered to be quite risqué for the royal's standards. Her fall-ready dress was matched perfectly with pumps, a clutch, and a pair of delicate drop earrings. And her hair was kept simply down like Kate always does it.