The first disco for middle-aged and elderly people, with 34 segments and 5 songs, lasts 17 minutes. Disco dancing is a very popular fitness method for middle-aged and elderly friends. This set of disco fitness dance is based on the fast-paced and graceful disco dance steps, which is dynamic and energetic, can make all parts of the body get comprehensive and scientific exercise, and has a good health care and prevention effect on various diseases that middle-aged and elderly people are prone to.