Do to unexpected events, WUG is forced to learn a new song with no time remaining.
Not only that, but the song and choreography are far more difficult than the songs they've done before.
Mayushi, have you been 
getting enough sleep?
Mayushi, hast du genug 
Schlaf bekommen?
Mayu Shi, ¿estás durmiendo bien?
Mayushi, ¿estás durmiendo bien?
Tu dors bien, Mayushi ?
Ehi, Mayushi, sei riuscita a dormire abbastanza?
Mayushi, você anda dormindo o suficiente?