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Release · Solo activity

Chungha — Roller Coaster

청하 — Roller Coaster

January 17, 2018

About this activity

Chungha released the Offset mini album, led by Roller Coaster.

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Chungha — Roller Coaster - After the project era visual — After the project

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Chungha — Roller Coaster · 2018-01-17 | I.O.I Activity | I.O.I fan base