The idols of 283 Productions have been accepted to perform at W.I.N.G. and are working hard to prepare. The producer asks each unit to record themselves for a TV documentary.
Let's keep practicing 
until we've got it down.
.لنستمر في التمرن حتّى نتقن الأمر
Üben wir, bis es klappt.
Faut juste persévérer !
Proviamo finché non ci riesce bene!
Vamos continuar até ficar bom!
Да, пока не освоим.