What is it about the color Auburn this time of year? From the models vamping it up on the Catwalk, to the celebrity set styling it chic. These bouncy, shiny and lustrous locks are taking the trend savoir-faire by storm. From Rebecca Taylor's latest collection debuting on the runway to prim and properly chic Katie Holmes - Cruise's everyday style; this color is fast becoming the chosen response to lead with this season. Hold on tight, we're in for a very polished ride!Photos: JustJared