Joony teases the trio's while watching their performance on the rooftop.  Suggesting they should try to be more like the famed street dancer, Chinu 
Isn’t it this?
أليست هكذا؟
Nicht so?
-¿No es así?
-Qué difícil.
-¿No es así?
-Qué follón.
Non era così?
Não foi isso?
Вот так.