(BTS 4th Muster: Happy Ever After)

Content: BTS 4th Muster: Happy Ever After was BTS's 4th Muster fan club event. It took place from January 13, 2018 to January 14, 2018 in Seoul, South Korea.

Countries:

South Korea

Genres:

Music,

Documentary

Runtime:

296 minutes

Year:

2018

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Production companies:

HYBE,

Big Hit Entertainment

Actors:

Self

Self

Self

Self

Self

Crews: