Answer:
I don't listen to BTS, sorry <3
Explanation:
I've never gotten into it
Unique appearance, structural innovation, and creative concept.
Classical Greek choruses consisted of a group of actors who delivered lines in unison. Their lines in the play were usually a commentary on the action/plot of the play, and they acted as a stand-in for the audience.
Answer:
Meanwhile, the school board has been charged with acquiring Professor Hill's credentials. He is able to momentarily distract them from their assignment by showing them how they can sing together as a quartet