We know what you're thinking . . . grey is unexciting, one-dimensional, and just all around dull. Well, that was true until the beauty industry got hold of it. Now, grey is taking over the red carpet manicure scene. And surprisingly, when it comes to wearing grey polish, you've got options from chalky, off-white shades to the darker charcoal hues. There's even a colourful side to the grey trend (blue gray, anyone?). See all our favorite polishes and shop the look in this "5 Ways to Wear."