HALLOWEEN PARTY 2017 Nico Nico Nama backstage footages
Day 1 - last Fri
https://www.youtube.com/watch?v=abjXBsDiAeo
HALLOWEEN PARTY - hyde (VAMPS) , kyo (D’ERLANGER) , Shinya (DIR EN GREY / SERAPH) , DAIGO (BREAKERZ) , Tatsuro (MUCC) , Hitsugi (GREMLINS / NIGHTMARE) & more
Day 2 / last Sat
https://www.youtube.com/watch?v=5IaUVzqBFZU
HALLOWEEN PARTY - hyde (VAMPS) , Shinya (DIR EN GREY / SERAPH) , Tatsuro (MUCC) , Hitsugi (GREMLINS / NIGHTMARE) & more
Day 3 - last Sun
https://www.youtube.com/watch?v=pakTa8RhKQ8
HALLOWEEN PARTY - hyde (VAMPS) , YOSHIKI (X JAPAN) , Tatsuro (MUCC) , Shinya (DIR EN GREY/SERAPH) , DAIGO(BREAKERZ) , Aki (SID) , Hitsugi (GREMLINS / NIGHTMARE) & more
Each broadcast was about 7 hours long and each portion is the last part of each broadcast
I don't know how long they will be made available on YouTube