Act Two begins days later, and Desirée realizes that she truly loves Fredrik. She tells Fredrik that he needs to be rescued from his marriage, and she proposes to him. Fredrik explains to Desirée that he has been swept off the ground and is "in the air" in love with his beautiful, young wife, and apologizes for having misled her. Desirée remains sitting on the bed; depending on the production, Fredrik walks across the room or stays seated on the bed next to her. Desirée – feeling both intense sadness and anger, at herself, her life and her choices – sings "Send in the Clowns". She is, in effect, using the song "to cover over a moment when something has gone wrong on stage. Midway through the second Act she has deviated from her usual script by suggesting to Fredrik the possibility of being together seriously and permanently, and, having been rejected, she falters "as" a show-person, finds herself bereft of the capacity to improvise and wittily cover. If Desirée could perform at this moment – revert to the innuendos, one-liners and blithe self-referential humour that constitutes her normal character – all would be well. She cannot, and what follows is an exemplary manifestation of Sondheim’s musico-dramatic complexity, his inclination to write music that performs drama. That is, what needs to be covered over (by the clowns sung about in the song) is the very intensity, ragged emotion and utter vulnerability that comes forward through the music and singing itself, a display protracted to six minutes, wrought with exposed silences, a shocked Fredrik sitting so uncomfortably before Desirée while something much too real emerges in a realm where he – and his audience – felt assured of performance."