100% teamed up with actress Yang Hee Kyung and took home the trophy on 'Immortal Song 2'.

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On the March 8th 'actor special' of the show, the 100% members and Yang Hee Kyung put on an energetic performance of the upbeat song "Romantic Cat". Other competitors commented, "The high notes, performance, audience participation, it was a stage that had all three."

They ended up receiving 419 votes from the audience, beating Oh Man Suk and Hong Kyung Min who lost by just 3 points in the final. 100% commented, "I think we won because of Yang Hee Kyung sunbaenim. Thank you very much."

Check out their winning performance above!