¿Quiénes son los ídolos que han participado en Immortal Song?

Yesung, Yang Yo-seop, Changmin, Jonghyun, Hyorin, IU, Junsu, Lee Hongki, Song Ji-eun, G.O, Jeon Ji-yoon, Jo Kyuhyun, Park Jae-bum, Kang Min- kyung, Nam Woo-hyun, Lee Hae Ri, Taemin, Heo Young Young, Ryeowook, Sunggyu, Luna, Teen Top, B1A4 Sandeul, miss A, Tara, Jang Hyun Seung, Big Star, Jung Joon Young, EXO, ZE:A , Sistar, MBLAQ, FT Island