Sip a cool caipirinha cocktail in Brazil. Sample a spicy samosa in India. Boogie down with a DJ in France until the early hours. Or, do all three in a day - and perhaps meet some athletes, too. If you’re in Paris but don’t have tickets for the Olympics, you can soak up the atmosphere at Parc de la Villette. (AP video by Yesica Brumec, Kwiyeon Ha)