Episode 11

01 Badaas Self - Vocal Trainer 02 Stephanie Kimas Self - Music Producer 03 Lee Soon-jaeas Self - Principal 04 Kim Hee-chulas Self - Homeroom Teacher 05 Lee Hae-inas Self - Contestant 06 Nattyas Self - Contestant 07 Jo Yu-rias Self - Contestant 08 Jang Gyu-rias Self - Contestant 09 Lee Na-gyungas Self - Contestant 10 Lee Sae-romas Self - Contestant 11 Song Hayoungas Self - Contestant 12 Park Jiwonas Self - Contestant