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.
Does this mean you've just been 
doing this for fun until now?
Soll das bedeuten, dass du das hier 
bis jetzt nur zum Spaß gemacht hast?
¿Entonces solo has estado jugando?
¿Entonces solo has estado jugando?
Quoi ?
Perché, ci sta dicendo che finora ha scherzato?
Então até agora você estava
só de brincadeira?