A sing-along is a social activity where a group of people gathers to sing songs together, often with the help of lyrics displayed on a screen or printed on paper. These events can take place in various settings, such as homes, schools, or community centers, and are popular at parties, camps, and concerts. Sing-alongs encourage participation and create a fun, communal atmosphere. Typically, sing-alongs feature well-known songs, including children's songs, pop hits, or traditional folk music. They can be led by a musician or facilitated through karaoke systems. Sing-alongs promote bonding, enhance enjoyment, and can even improve mood and well-being among participants.