One of the most spectacularly beautiful cities in the world, the City of Lights is synonymous with romance. Founded during the reign of Julius Caesar, Paris was once a nondescript Roman trading hub. But in the 12th century, the city on the Seine began to evolve … magnificently. Watch the rise of great cathedrals such as Notre Dame, museums such as the Louvre and, of course, the city's vaunted fashion districts in this illuminating documentary.