Billlie fans won't want to miss this!

On August 14 KST, Billlie's Tsuki became the latest artist to release a cover song for the ongoing 'Gwihogam Project' remake series, performing a playful rendition of 80s pop icon Lee Ji Yeon's 1989 hit single "I Don't Know Yet What Love Is." To celebrate the release, she also recorded a special clip video, performing the song in a setting reminiscent of a typical teenager girl's bedroom.

Meanwhile, other artists who have released music for the project include Kim Yeon Ji, DK, JAJUNG, and Kim Jae Hwan.

Check out the full special clip video above!