What is KPOP on Broadway about? KPOP follows the story of fictional K-pop musical talents MwE, Rtmis, and F8 as they prepare for their upcoming American concert debut, and the behind-the-scenes process is being filmed for documentary release. While all of the groups are owned and managed by RBY Entertainment (named after its leader, Ruby), their storylines are kept mostly separate until the finale of the show. MwE’s story reveals…