Brown Eyed Girls’ JeA released a MV teaser of her first solo album “Just JeA.”

On January 2, the teaser video for “While You Were Sleeping” was uploaded on Brown Eyed Girls’ official YouTube channel.

“While You Were Sleeping” has a magnificent orchestra sound, and the teaser revealed piano and cello as some of the various instruments used, heightening the song. It appears JeA’s solo debut will emphasize her emotional vocalist image and strong performance.

On the other hand, JeA’s full solo album, as well as music video, will be released on January 4, 2013.