Credit: Courtesy of Decadestwo

The following is a guest post from one of our favorite online shopping destinations, Decadestwo.

Take note, ladies: Fashion's Night Out is less than three days away! We were so excited about fashion's evening of global domination that we had to get in on the action. We've partnered with Racked LA and Hautelook on a fashionable bash, September 10th from 6-9pm, at the Decadestwo shop in Los Angeles. Of course, we'll be providing the requisite cocktails and nibbles, but there's lots more goodies, too. Christos Garkinos and the Decadestwo team have curated a special collection of 400 dazzling dresses available for sale exclusively at the event. And that's not all! We've picked an extra-special dress for InStyle readers who can't attend the West Coast soireé.This stunning Vera Wang confection (size 38, $200), crafted in a deep hunter green satin, is party-perfect for fall—pair it with black stockings and some statement jewels—and available exclusively to you! Email to purchase or for more information.