The zig zag headband is typically considered an unfashionable mainstay, at some point in every woman’s life she has a one. Typically that point is somewhere around the age of 10 or 11 and said headband is accompanied by liberal amounts of candy scented lip balm. The shock of seeing the 99 cents a pop headbands being used at YSL ( YSL S/S 2010 Hair ) was palpable but yet again Julien d’Ys, takes our expectations and turns them on their head. Who else would have thought to layer the headbands one on top of the other to create intricate designs? The idea was one of those ingenious little “wish we thought of it” details that really stood out this season.