singalong

名词（非正式的）歌唱聚会，歌咏会

1. (众人自娱自乐的)合唱，歌唱会
    A singalong is an occasion when a group of people sing songs together for pleasure.

    e.g. How about a nice sing-along around the piano?
           围在钢琴边来个合唱怎么样？

1. Interactive elements include quizzes, a mixing desk and the hologram singalong.

noun