Entertaiment is a collection of cultural, aesthetic, and literary references. It features a range of popular genres, including movies, television, books, music, and live performance. Click on a collocation to see more examples. Entertaiment can cross over different media, and has shown a remarkable capacity for creative remix. This has enabled it to remain relevant and popular over time. Many of its themes—backstabbing, murders and so on—touch upon the deep reactions that our brains were shaped to understand.