Group Tamashii - Da Da Da [Beelzebub TV OP]
Group Tamashii - Dadada! (op. Beelzebub)
[Beelzebub OP] Group Tamashii - Dadada ~TV size~
Group Tamashii / グループ魂 - Da Da Da [Beelzebub OP]
Group Tamashii - Da Da Da [Beelzebub full OP]