In this SBS song competition, NCT 127, NCT DREAM, Key, New East, Red Velvet, Ohmy Girl, Brave Girls, Astro, The Boys, Stray Kids, Eighties, Is (ITZY), Tomorrow By Together (TXT), Stacey, Espa, Enhyphen, Ive, WOODZ (Cho Seung-yeon), Sun (SF9), Minni (girls), Lee Chae-yeon, Simon Dominic, Gray, Rocco and Lee Ha-yi appeared on the show. Boom, Shiny Key, and Youna took the lead.
The event was held online under the influence of COVID-19.