Cosmic Girls, also known as WJSN comprised of 13 Korean and Chinese members, has released a special "SECRET FILM" that played a prelude to the group's comeback on January 4.
"From. WJSN" is the third mini-album since the group debuted in February this year, with the active participation of all 13 members. When the group is inactive, members split into four unit groups -- Wonder, Joy, Sweet, and Natural -- to carry on with individual or unit activities.