Clash or Splash?

In Hollywood, your date can be your hottest accessory or your biggest fashion faux pas. From Tea Leoni and David Duchovny to Kate Hudson and Chris Robinson, see which star couples look great together and which are just an eyesore.

THE BLUES

At the L.A. premiere of Kevin Costner's movie Open Range in August, country crooner Brad Paisley and actress-wife Kimberly Williams attempted to dress in their best westerns – but fell flat in mismatched blues.