Stockings used to be an essential part of work attire, but they have been phased out over time. Nowadays the only reason for people to wear stockings is so that they can look attractive, and if you are single you would ideally want to make sure that when you go to a party bus you would look as beautiful as possible and stockings can often be the kind of addition that your outfit needs to complete the look and having you looking smoking hot once all has been said and is now out of the way.
The reason behind this is that they can be a bit revealing but they are also not exactly nude either. It is in the space between being clothed and nude that you would find the attractiveness that most men, and probably quite a few women, end up craving. The outfit you pick out for a Lehigh Acres party bus might show a bit of your legs. This is usually important since most other girls are going to be wearing these kinds of outfits as well, but if you wear stockings you would be able to appear a bit different from them and prove that you are not just the kind of person that follows the crowd.
Stockings are starting to become really popular, especially of the fishnet variety. You can try out different kinds until you eventually find the pair that suits you best. Every kind of stocking that you would try to look into would have something that it can add to your outfit, but your decisions should be based on your personal preferences since there is no real way to be objective about things like clothing.