The excitement over New York Fashion Week is just about to percolate, and the buzz is nearing a fevered pitch over Fashion’s Night Out on September 10th.  Fashion’s Night Out is Anna Wintour’s baby, and she working her magic.  She’s even managed to conjure up this PSA spot featuring the who’s who of the New York fashion industry.  It includes Donna Karan, Vera Wang, Diane Von Furstenberg, Oscar de la Renta, Diddy, Isaac Mizrahi and Anna Wintour herself.  The PSA is about 30 seconds, and it is well worth watching.  Sarah Jessica Parker is also featured, as well as other prominent designers and models.  You’ll get a glimpse at the T-shirts that Ms. Wintour will be signing in Queens, Brooklyn, and Manhattan on September 10th.