It's official. Chrissy Teigen has tied the knot with her longtime love John Legend, E! News reports. The intimate affair took place on Saturday at an estate in Lake Como, Italy. Teigen, 27, and Legend, 34, got engaged in December 2011 after dating for some four years. This is the first marriage for both. The nuptials come just days after the model and the nine-time Grammy Award winner made headlines for this steamy photo from Legend?s ?All Of Me? music video shoot.