Soi 4 right between the Nana Hotel and Nana Entertainment Plaza is teeming with ladyboys after all the bars close (currently around 1:00am). Many people enjoy just standing outside NEP or in the parking lot at Nana Hotel and picking up and/or admiring the ladyboys as they leave the bar they work at. There are many advantages to waiting until then, such as NO BAR-FINE! It is really quite a sight watching all the bar-girls leaving after closing time–It has earned the nickname “Mardi Gras” because of the crowds of people and the “interesting” things that can happen.