Lots of lovely little models have been strutting down runways during NYC Fashion Week with their pretty red lips in a pinch. Are they hungry? Are they just fierce? Or are they doing their best impressions of sultry, ready-to-bite vampires? Backstage at the spring Brian Reyes show, the one and only makeup artist extraordinaire Bobbi Brown told me she was creating a “vampire” lip with a juicy red stain color against an otherwise naked face.