Gangchang: 강창하 Phantom Of The Opera practical music high schools in Seoul Other festivals on December 11, 2015 Gangchang +
Yijihye: 이지혜 "My Heart Will Go On" School of Music Festival in Seoul 2014 on December 11, 2015 Yijihye +
Carla Harvey, Heidi Shepherd: Butcher Babies - "Inquisitional Torture" North American Tour on December 10, 2015 Heidi Shepherd +
Gyeongah Amount: 양경아 - Rain Journey - Seoul Bass Festival - KFusion on December 10, 2015 Gyeongah Amount +
Kanami, Miku: Band-Maid exclusive live performance and interview Pt.2 on December 08, 2015 Kanami Miku +