The K-pop girl group, Sunny Hill, will be releasing Part B of their first album, Sunny Blues.  They released the teaser video to the title song of Sunny Blues Part B.

On January 23, Sunny Hill's agency LOEN Tree, posted the first teaser video of "Sunny Blues" on their official YouTube Channel.

Last summer, Sunny Hill released their first album's Part A.

Meanwhile, on January 29, Sunny Hill will release Part B of their album along with the music video.