Chanel's 2010 Spring/Summer runway collection featured a taupey mushroom colored matte nail polish that is now officially the "it" nail color to be wearing. Gwyneth Paltrow rocked the color at a recent runway show and Sandra Bullock wore it a few weeks ago at the Golden Globes. Personally, I am really liking this color and I'm excited to give it a try. The Chanel polish is called "Particuliere" and retails for $23. Below are some similar colors if you want to give this shade a try: Butter London polish in "Fash Pack" for $14; Essie polish in "Mink Muffs" for $8; OPI polish in "Over the Taupe" for $7.