Cars are appealing for many reasons. Quality and reliability are two of the most common, as are luxury, performance, fuel economy and cargo space. Odds are, however, that no matter how gifted a car is in any or all of these areas, it won't get anyone's heart thumping if it doesn't look good. Among the numerous unveilings at the 2011 Geneva International Motor Show were a slew of drop-dead gorgeous cars, most of which are double threats; they offer superior performance to go with their stellar looks. Here, we present our 10 favorite lookers from the Swiss Alps.