The stress of the game is starting to affect the players, some faster than others.  One player in particular might not make it to the end of the game.
We can do both if we stay up all night,
Ambas podemos hacerlo si nos 
quedamos despiertas toda la noche,
Podemos bañarnos si nos quedamos despiertas toda la noche,
Se restassimo sveglie, 
potremmo fare entrambe le cose,
Podemos fazer os dois se vararmos a noite,