So it’s the first of August, which means we’re allowed to start talking fall fashion. Don’t get mad… all of the style magazines have been doing it since June. But Refinery29 recently posted a sneak peek of the must-have nail colors for the fall season, and we spotted a butter nail polish color that we’re in love with at the moment. Shag, one of the five brand new fall colors from butter London, is a metallic burnt orange/burgundy hue with just the right amount of sparkle and shine. It’s got autumn written all over it and we’re already mentally preparing it with some chic outfits. Think dark skinnies and earth tone hues, like the Prairie Underground Baby Falcon Dress in New Gray. The rest of the butter nail polish fall colors are just as lust-worthy. Lot’s of velvety, metallic goodness in shades of sage, charcoal and gray. Get ’em while you can… once the leaves start falling, these shades are going to be flying off the shelves as well.