After the end of the grand first match, the groups prepare for the second match, the Cover Song Battle.
| Creator | N/A |
|---|---|
| Actor | Taeyeon, Lee Yong-jin, Hyolyn |
| Country | South Korea |
| Production | CJ ENM |
Similar TV Series
After the end of the grand first match, the groups prepare for the second match, the Cover Song Battle.
| Creator | N/A |
|---|---|
| Actor | Taeyeon, Lee Yong-jin, Hyolyn |
| Country | South Korea |
| Production | CJ ENM |