Jazzercise is a popular workout program that combines dance, aerobics, and strength training to create a fun and effective way to stay fit. Participants can expect a high-energy, dance party atmosphere with a focus on burning calories and toning muscles, all set to a lively playlist. Founded in 1969 by Judi Sheppard Missett, Jazzercise has since grown into a global fitness phenomenon, with classes offered in various locations around the world. The company continues to evolve and innovate its workout routines to keep participants engaged and motivated.