the rumor ~ whatchamacallit

The Collective Soul and Unconscious: Chapter One Original Soundtrack from "What is your B?"

"The Collective Soul and Unconscious: Chapter One Original Soundtrack from "What is your B?"" is the first OST album by Billlie. It was released on March 1, 2022. The album contains the score music used in "What is your B?", which was released as a concept story film for their second mini album.

Status:

Released

Release date:

Mar 1, 2022

Label:

MYSTIC Story

Type:

OST

Languages:

Korean

The Collective Soul and Unconscious: Chapter One Original Soundtrack from "What is your B?" track list