Entertaiment is the pursuit of enjoyment, amusement or leisure activities. It can involve play which is essential for children’s development and prepares them for adult activities such as sport or child rearing; it may be a form of ceremonial or religious entertainment; or it may be a performance for spectators such as a dance or music. It can be a source of pleasure, or it may be shocking or morally wrong. It can be on any scale from a private amusement to banquets for two, to performances intended for millions.