On 9th March 2015, UULA will exclusively pre-broadcast the Japan Dome Tour X 2014-2015 DVD on TV. Here is a trailer for this and the pre-events, a re-broadcast of the old Dome Tour 2013-2014. Also a special documentary of the old Dome Tour was broadcast with individual member interviews, you can find more about this here: [ENG Trans] BIGBANG Documentary 2013-2014 on UULA Japan
Source: UULAch
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[Photos | JAP transcript] UULA Episode 1-3 BIGBANG documentary: G-Dragon
[Photos | JAP transcript] UULA Episode 1-3 BIGBANG documentary: TOP
[Photos | JAP transcript] UULA Episode 1-3 BIGBANG documentary: Seungri
[Photos | JAP transcript] UULA Episode 1-3 BIGBANG documentary: Daesung
[Photos | JAP transcript] UULA Episode 1-3 BIGBANG documentary: Taeyang
[ENG Trans] BIGBANG Documentary 2013-2014 on UULA Japan