1415 Profile and Facts 1415 is a duo group consisting of Joo Seonggeun and Oh Jihyun. They are under Universal Music Korea and were previously under On The Record. They debuted on April 21, 2017 with the mini album Dear: X. 1415 Official Fandom Name: – 1415 Official Fandom Color: – 1415 Official SNS: Instagram: … Continue reading 1415 Profile and Facts