Gangnam, the fashionable district in Seoul, South Korea, is known for its lively nightlife. The district has many different clubs from which to choose, but these five are the hottest in city:ideal for some tranquil morning time.|Tteokbokki lovers should not miss out on Dongdaemun Yeobkki Tteokbokki. This late-night place is famous for its spicy ric