BTS, The Best is BTS’ Japanese compilation album that consists of songs previously released on Face Yourself (2018) and Map of the Soul: 7 ~ The Journey ~ (2020), with the addition of BTS’ smash hit “Dynamite,” and the only new song on the album—“Film Out.”
The ballad “Film Out,” serves as the album’s lead single and is the leading soundtrack for the Japanese movie, Signal: Long-Term Unsolved Case Investigation Team.