Roger Viollet/Getty Images The redesign marks a return to the Champs-Élysées’ roots: Designed as a tree-lined avenue by King Louis XIV’s gardener, the 17th-century street was a popular ...

Along its wide, tree-lined sidewalks, you'll find such luxury stores as Louis Vuitton and Chanel rubbing elbows with less-pricey establishments like Adidas and Zara. While the Champs-Élysées is ...