The girls have been asked to support Ria during a surgery... but the patient is Ria's old teacher, and the hospital's director! Despite their nerves, the girls are determined to give it their best shot!
I sing because when the 
melody carrying my wishes
أغنّي لأنّي أريد عندما تصلك
الملحونة التي تحمل أمانيّ
Gesang bedeutet Hoffnung,
hübsch verpackt in eine Melodie.
Canto perché quando la melodia
che trasporta i miei desideri
Canto porque quando a melodia
carrega meus desejos
Я пою, чтобы мелодия
вознесла мои желания.