Maktub在2017年4月发行了单曲专辑《Because It's You》。　 　　마크툽 (MAKTUB) – 너니까 (Because It’s You) (With 이예준)，사랑에는 이유가 붙지 않는다.이유가 있다면 그저 ‘그 사람’ 이라는 이유.　 　　Produced by Maktub, 이라온 　　Lyrics by Maktub 　　Composed by Maktub, 이라온 　　Arranged by Maktub 　　All Sources Programming Maktub 　　Piano Maktub, 송미선 　　Guitar 금상헌 　　Background Vocals & Arranged by Maktub, 이라온 　　Artwork by 박진