EXO - Promise (Easy Lyrics) EXO - Promise (Easy Lyrics) #6thYearsWithEXO .............. no copyright infringement intended. the song and the pictures are all belongs to SM Entertainment. Subscribe & More Videos: https://www.youtube.com/channel/UCK-dLIwT5Le8gtG1ZmtY8Nw?sub_confirmation=1 Thank for watching! Please Help Me get 100K Subscribers on Youtube #