In 2019, "I Wanna Be" by Key featuring Hanhae peaked at No. 122 in the Gaon Music Chart in Korea, and peaked at No. 13 in the US World Music Chart.
In 2019, "I Wanna Be" by Key featuring Hanhae peaked at No. 122 in the Gaon Music Chart in Korea, and peaked at No. 13 in the US World Music Chart.