Members of 315 Productions continue their practice for their joint concert. While the members of Jupiter mentors the new idols, they reflect back on their past...
...Traveling Grandkids' Saturday!
!سبتُ الأحفاد المسافرين
… Enkel-Wandersamstag!
¡Nietos viajando!
¡Nietos viajando!
… viennent à votre rencontre !
Siamo i nipoti erranti del sabato!
Sábado de Viagem com os Netos!
Внуки-путешественники!