X4「Rockin' It」Music Video Short (2017.3.8 Album「Xross Mate」収録)
LIVE DVD&Blu-ray 「X4 LIVE TOUR 2017 -Xross Mate-」ダイジェスト(2017.11.15 Release)
X4「Rockin' It」Music Video : DANCE edit
X4 (エックスフォー) 2nd Album "Xross Mate" 宣伝トラック@渋谷
ホワイトデーのプレゼントにX4の「Xross Mate」を!
[ENG SUB] X4's Announcements for Xbabies about "O", Xross Mate and National Tour 2017
X-MATE「X4 _ Rockin' It ~ Killing Me」 おしぱん企画#2 2017.11.25
X4/Fillin' me with your love cover by X-MATE(JPN)
I don't know
X-MATE 2018.4.29 出張JCFin大阪 X4 /Rockin'It CV by X-MATE えっくすめいと
X-MATE 2018.7.15 JCF vol.19 X4 /OnceMoreDance CV by X-MATE 最前ver. えっくすめいと
