I want to begin this thread with 2016 Ladies' Code comebacks. In February 2016, Ladies' Code made comeback as three (Ashley, Sojung and Zuny). It was single album "Myst3ry" with title track "Galaxy". Other songs on album are "My Flower" and "Chaconne" (fan MV with lyrics). Album preview. Album project was led by Jaden Jeong (who we know by work with LOONA, Lovelyz and others). Album has BlockBerry Creative label on it (0:10-0:13 here), among others. Songs are by MonoTree (list of works). MV is directed by Jo Beom-jin (VM Project Architecture), (list of some works). "Galaxy" behind the scenes: "Galaxy" choreography was created by Kim Hwa-young (JYP. Created choreos for Wonder Girls and miss A). Some of V live streams that were made in that time: Also in 2019 MonoTree (again, music and lyrics in whole album are by MonoTree) released two videos(video1, video2) , discussing "Galaxy".