The guest artist(s) must attempt to guess six contestants who are 'good singers' (skilled vocalists)
The guest artist(s) must attempt to guess six contestants who are 'good singers' (skilled vocalists) and who are 'bad singers' (tone-deaf vocalists) without hearing them singing. They also help with a group of panelists under the Tone-deaf Detective Team (also called SING-vestigators). After they eliminate one to two contestants in each round, they reveal their singing ability ...
