WHY HERE: When you want to strap on your stilettos or fanciest sneakers for a night on the town, this is the bar to hit in Paris. Glass offers up a killer light-up dance floor, high-quality bottled beer and a cocktail list that rotates steadily based on what’s fresh every couple of months. Plus, the bourbon list rivals any in the country. WHY NOW: It’s one of the few fully-sanctioned bars in Paris that stays open until the wee small hours of the morning, plus it serves hot dogs. What more could you ask for?