Bill Cunningham discusses vests on NYTimes.com. Not just any vests, or all vests, but traditional three-piece-suit style vests (and a waistcoat or two) layered by young people over jeans and tees, blouses, and untucked dress shirts. I'm a big fan of the look -- it takes otherwise-bland outfits to a very current, urban, sharp place. The structure adds almost gravitas to Gap basics, but the trendiness keeps a dress shirt and slacks from looking like Ross on Friends. I love almost every single one of these looks ... everything except the "interesting" look on the woman at :55 -- who's looking at the vest when her underwear is rising 6 inches out of such hideous jeans?