Entertaiment is a broad term that refers to activities designed to provide amusement, relaxation, or pleasure. It encompasses everything from a private entertainment experience chosen by an individual, to events and performances intended for groups or a global audience. It is often viewed as lighthearted, but many forms of entertainment are capable of evoking serious emotional reactions from audiences. Entertaiment can stimulate the brain to realease seratonin and other chemicals that help us cope with stress.