1-Club where most of customers are overseas Vietnamese (Vietnamese living abroad) and where girls are the most pretty. 2-Club where most customers are western people and where girls are cheaper and less pretty. Yes that can be amazing, Overseas Vietnamese guy have a lot of success with local girls because unfortunately they spend too much money for girls. In Night club as GOSSIP (Tran Hung Dao Street), Volcano (Cong Quynh Street), Palace (Nguyen Hue Street), there are a lot of hookers but it is very difficult to differentiate hookers and not hookers. Generally Hookers stand near the bar.