Видео ютуба по тегу Hello Pro Kenshūsei (Musical Group)

Sato Masaki Solo Lines [Hello!Pro HinaFest ~Berryz Kobo 10 Nenme Totsunyuu Special~] Spring 2013

Sato Masaki Solo Lines [Hello!Pro HinaFest Zen'yasai] Spring 2013 [BD Digest]

Sato Masaki Solo Lines [Hello!Pro ~DANCE MODE!~] Winter 2015

Sato Masaki Solo Lines [Hello!Pro ~HAPPY EMOTION!~] Winter 2015

Hello Pro Kenshuusei - Ten Made Nobore! Live 2014