27 jul 2022 ano - ATBO

Descrição:

Hangul: 에이티비오
Also as: At the Beginning of Originality

Origin: Seoul, South Korea
Years active: 2022–present
Label(s): IST Entertainment

Note: the group formed through MBN's reality survival show "The Origin - A, B, or What?".

Music videos in order:

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Data:

YouTube: