The Carnival of the Animals on 2 April at the home of Pauline Viardot with an audience including Franz Liszt, a friend of the composer, who had expressed a wish to hear the work. There were other private performances, typically for the French mid-Lent festival of , but Saint-Saëns was adamant that the work would not be published in his lifetime, seeing it as detracting from his "serious" composer image. He relented only for the famous cello solo "The Swan", which forms the penultimate movement of the work, and which was published in 1887 in an arrangement by the composer for cello and solo piano
The Devil's Carnival is in the Carnival. Ticket-Keeper admonishes him for attempting to break the rules, and explains all the 666 laws of the Carnival ("666"). They are welcomed in. Tamara, wandering in the back of the Carnival, finds The Scorpion, who resembles a typical "bad boy". She releases him from a cage, and he woos her over with his deadly knife-throwing act. Meanwhile, John, in search for his son, finds himself in the Big-Top tent. He is harassed by Wick and her three cohorts, the Woe-Maidens, as the circus band. The Hellharmonic, led by The Major, play a tune ("Kiss the Girls").