Art has long been an important facet of many cultures, and dancing is one that uses movement of the human body to share a message with an audience. Part of the musical tradition of many societies, dancing is a way to tell a story without speaking a word. There are dances types that have been used to tell stories for centuries, and ballet is an excellent example. Hula is one of the early styles of cultural dance that is used to pass down traditional tales, and it is still in use today.
Entertainment is important to many societies, and dance is often a part of it. Musical theater offerings and movies have large groups of dancers whose movements are synchronized, and this gives the audience a wider view of the story being told. Synchronized dancing can also be used as a background setting to highlight the movements and story of a single dancer or a pair of dancers who are the stars of the show.