Lots of people who use OnSugar blogs feature some pretty impressive manicures, using various shades of polishes to create intricate three-dimensional effects. And with celebrities like Beyoncé Knowles, Rihanna, and Katy Perry wearing multi-tonal looks as well, it's clear that the more-than-one-polish trend is having a moment. What about you? Do you frequently bust out multiple polish shades, or do you keep it simple?

Source: Flickr User vi4kin