It's Time For Our Halloween Edition of . . . Costume or Couture?

The street style star: Is that a candy necklace earned from hours of trick-or-treating or was Chanel just happy to see her?

The costume: To capture the fashion insider's "I'm Too Cool to Wear a Costume" costume, just gather up a few on-trend items, from overalls to Birkenstocks (really any flats will do — heels, thankfully, are a no-go), and look bored by it all.