The Best Nail Polish Colors For September 2011

September is perhaps the biggest month on the beauty calendar, the time when brands debut all their prettiest and most innovative products. And this September is already looking like one of the most exciting in years. So check out our guide to some of the best polishes available — everything from the most amazing stick-on polishes you've ever seen to the limited-edition shades that will have everyone talking.

Source: Flickr User NicoleMatthews