The three brothers have finally been thrown out of their apartment. With nowhere else to go, the three go to the park. While there, they overhear a mother reading "The Three Little Pigs" to her child, and the three brothers attempt to recreate the house-building techniques from the book...
Oh, I'm collecting nests 
so I can build us a house.
Ah, estoy reuniendo niños 
para construir una casa.
Ah, estoy reuniendo nidos para construir una casa.
Oh, estou colecionando ninhos 
para construir uma casa.