The form of dance style known as "Irish dance" is a traditional cultural dance form that features rapid, precise footwork while maintaining a rigid upper body to provide the audience with a captivating rhythmic spectacle. Early Irish dance performers and traveling instructors created this structured style to allow communities to celebrate their Celtic heritage and socialize through lively group and solo step dancing. Traveling dance masters first popularized and standardized Irish dance across Ireland during the 18th and 19th centuries. These are the early pioneers who paved the way for the rigorous technical standards and energetic performances seen around the world today. The point of Irish dance is to allow the audience to feel the driving rhythm and infectious energy that Irish dancers create with every step.