3. Aspen, Colo. Skiers bundled up from head to toe might not be the first thing that comes to mind when one thinks of sexy. But Aspen, winter retreat of the rich and (sometimes) famous, exudes an air of sophistication travelers find intoxicating.
5. Los Angeles. From beach towns filled with eccentrics to nightclubs filled with Hollywoodcelebrities, Los Angeles is a city with something for everyone. If your idea of sexy is bikinis by day and stilettos by night, Los Angeles fulfills your definition.