If you like to change your beauty look with every new season, you should definitely turn your attention to the new fall 2011 nail polish collection from Dior. Titled the Nail Bar collection, the line is teeming with must-have colors that have been created using a mélange of sparkle-amplifying ingredients. As if that wasn’t enough to intrigue us, the colors in the collection are just as thrilling. We are particularly partial to Purple Revolution, an electric violet hue, but we also love Psychedelic Orange and Massai Red. To sum up: this is not what we have come to expect from fall collections, but it is everything we want. The full Nail Bar collection is available now at Nordstrom stores, as well as online at Nordstrom.com. Each bottle retails for $22.