Rock band CNBLUE is to make an appearance on KBS "Gag Concert."

According to a production staff CNBLUE is to participate in the studio recording for "Discovery of Life" segment at KBS Hall in Seoul on January 23.

Due to conflicting schedules only Jung Yong Hwa, Kang Min Hyuk and Lee Jong Hyun will be present as Lee Jung Shin is currently busy with filming for "My Daughter Seo Young."

CNBLUE made a comeback with fourth Korean mini-album Re:BLUE and is busy promoting the album.