It is reported that AOA's ChoA is secretly working on her solo project.

As of now, ChoA is all set and is only waiting for release date. ChoA has finished filming her music video in Gyeonggido, Gwanju. Her solo project is expected to be released from mid-December until the end of the month.

According to one official who was engaged in her music video filming, "It's something you haven't seen within AOA. ChoA's voice is impressive. The song is a sorrowful ballad that is suitable for winter."

ChoA has already impressed netizens and fans with her vocals at her appearance on "King of Masked Singer" in September. She has showcased new image that is expressive through her vocals that can't be seen in the group, so anticipation is overwhelming for her to make a solo project.

Meanwhile, FNC Entertainment clarifies that this is not a solo debut but a solo project which would be later on included in a project album with other artist.