Karlie Kloss, photo by Craig McDean

Fashion’s Night Out round three promises to be the biggest yet. Stores in over 250 cities across the US and overseas are scheduled to participate in the Vogue-helmed retail fest, and this year over 200 e-tailers will join in on the fun so those not living in or near a participating city can throw down plastic and score some deals too.

September 8 looms ever closer and Fashionsnightout.com has just unveiled a master list of events hosted by retailers across the country so you can start mapping out your shopping route now. (And we mean that literally–the site allows you to “add events” to your “night out” and plots them on a map.)

We scoured the listings for all the most important information: which celebrities have signed on and what they’ll be doing, the craziest gimmicks, and where all your favorite designers will be so you can stalk them show them some love.