premise1: A dancing troupe of African American youngsters doing a choreographed move.
premise2: Several people are dancing in a dance routine on stage as others look on.
premise3: Nine young people wearing black perform a play in front of an audience.
premise4: A group of dancers in black shirts are performing on stage.
premise: A dancing troupe of African American youngsters doing a choreographed move. Several people are dancing in a dance routine on stage as others look on. Nine young people wearing black perform a play in front of an audience. A group of dancers in black shirts are performing on stage.
hypothesis: Performer rocks out.