This document provides information on hair trends and styles for Spring/Summer 2013, including updos, braids, knots, waves, and undone updos. It also discusses the trend of pastel and mermaid hair colors. Specific styles are showcased from designers like Tory Burch, Etro, Marni, Gucci, and Just Cavalli. Products from the z.one and No Inhibition haircare lines are featured.