Group cha cha cha brothers55

[Cha Cha Cha Brothers (Yokoyama Chicha)] Shibamuu (Gunparade March)

[Chicha Yokoyama] Ginreibon 2 (Giant Robo)

(C56) [Cha Cha Cha Brothers (Various)] Daimatsumotorou (Galaxy Express 999, Space Battleship Yamato)

[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon V (Giant Robo)

[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon (Giant Robo)