As the competition heats up, emotions start to boil over; Miles is on edge; Noah loses patience with Calvin, who thinks Sydney has quit the show because of something he said; Reggie and Drea are missing their friends back home.

During "Folk Music Week," Calvin struggles to connect to music written years before he was born; Reggie tries to teach him the origins of folk music, but it all comes down to whether Calvin can find the meaning in the music for himself.