This week it's karaoke! There's so much work to do, especially when the customers don't even know if they want to be there!
It varies from customer to customer, 
but most people go for two hours.
يختلف ذلك بين الزبائن
لكن يختار معظم الناس ساعتين
Das hängt vom Kunden ab,
aber die meisten buchen zwei Stunden.
Depende de la persona,
pero muchos optan por dos horas.
Depende de la persona,
pero muchos optan por dos horas.
Dipende anche dai clienti, ma...
in molti casi due ore.
Varia muito do cliente,
 mas a maioria fica duas horas.
У всех клиентов по-разному,
но большинство берут часа на два.