This document provides a summary of digital news and strategies in the luxury and premium brands sector. It discusses digital fashion shows, new features on Tumblr, and Valentine's Day campaigns in China. The summary includes campaigns by Chanel, Neiman Marcus, Nina Ricci, Ballantines, Piaget and other brands. It also profiles the use of Tumblr by Chopard and Dior and discusses Burberry's WeChat fashion show. Valentine's Day campaigns in China by Lancome and Chow Tai Fook are highlighted.