Some owners feel they can do a better job than the original designers when it comes to making their car look butch or handsome. What better way to improve your car's looks than giving it a grimace or a grin?
Well, there's probably loads of ways actually, but take a look at these attempts at modification to see how not to improve your car's appearance if you don't believe us. The cars in question are certainly putting a brave face on it - they're all smiles.