The Kai Tai's were amusing as they were mostly paid by the shopkeepers to help us buy them drinks and increase the trade for them. Tourists would get photos of the Kai Tai's and the Kai Tai's would ask for a tip. Many of the Kai Tai's were on drugs, you could tell by the drawl in their voices and the lethargic way they walked. Some were very beautiful and the unwary/drunk were often taken in by their appearance.