A setlist is a list of songs that a musical artist or band plans to perform during a concert or live show. It helps organize the performance and ensures that the musicians know the order of the songs. Setlists can vary from one concert to another, depending on the venue, audience, or special occasions. Fans often share and discuss setlists online, especially for popular artists like Taylor Swift or The Rolling Stones. Some websites even track setlists from different concerts, allowing fans to see what songs were played and how often certain tracks are performed. This information can enhance the concert experience for attendees.