WHO IS K-POP'S REAL "OST QUEEN"?

About this ranking

Every K-drama needs that one OST that makes fans press pause and just feel it. K-pop has delivered some of the most powerful drama vocalists in the world, from Taeyeon's legendary ballads to IU's chart-topping tearjerkers to Ailee's powerhouse moments. The title of OST Queen is one of fandom's hottest debates, and it has never been settled. Vote now.

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