Definition
An encore is an extra performance given at the end of a concert or show, usually in response to audience applause and demands. It's like a bonus track on an album, a little something extra for those who loved the main event. It shows appreciation from the performers to the audience, a final flourish. Encores can range from one song to several, depending on the enthusiasm of the crowd and the performers' willingness. They are often the most memorable parts of a performance.