The 21-year-old posted the dance cover to Instagram, and she absolutely NAILED it! Hayoung had all the moves down perfectly, proving just what an incredible dancer she is.
Just like Chungha's first single "Why Don't You Know," "Rollercoaster" has turned out to be a huge hit for the former I.O.I star. After a month-and-a-half, the EDM bop is still top ten on both the Gaon chart and Melon's real-time chart.
Check out Hayoung's amazing cover of Chungha's hit below!
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