From movie premieres to party appearances, celebrities have perfected their looks down to the last detail: their nails. With the most exclusive access to top nail artists and not-yet-released polish shades, stars know how to create plenty of polish trends. So take note from these tastemakers on everything from pastel colors to intricate designs. Plus, our close-ups show you how to coordinate your fingertips with clutches and jewelry, too. Click through to see our favorite star nails of 2013!
— Additional reporting by Kaitlyn Dreyling, Maria Del Russo, and Rachel Sumner