the audiences are given the sippet into the backstage of the Opera while the dancers are rehearsing, men are bargaining for the evening with the performers. Here, we are able to see the reality of ballet that is distracted by the beautiful glamorous dresses and cool choreography that is the realities of social class thatTrong bức tranh, khán giả như được mời vào phía sau của sân khấu, vào trong hâju trường của nhà hát