Jung Hyo-min
Yu Jae-seok, Lee Kwang-soo and Kim Yeon-koung travel all over Korea to learn from the best traditional masters in a bid to become the No. 1 Apprentice.
The famous diva, Lee Hyo-ri, has been taking a long hiatus from the spotlight and enjoying her life in the suburbs of Jeju Island with her husband. The couple has decided to open up their home as a Bed and Breakfast to various people to offer them a time of healing and rest from their busy lives.
Two teams battle while attempting to revamp an old song by a one-hit wonder who has since disappeared from the public eye.
