Overview
A musical battle between 6 trending girl group acts, in order to "determine the real number one" when all 6 release their songs at the same time.
Episodes
Season 1
10 episodes · 2019
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A musical battle between 6 trending girl group acts, in order to "determine the real number one" when all 6 release their songs at the same time.
Season 1
10 episodes · 2019
Kim Min-young
Self - Contestant
