Key mentioned in Super Junior's Leeteuks twitter update

Key was mentioned in one of Super Junior's Leeteuk's recent Twitter updates! Leeteuk said,

@special1004 샐러리맨 초한지 ost..샤이니의 키와 함께 했다.. 진짜 갑자기 정말 초 갑자기..하루만에 나왔다..

[Translation]

@special1004 Salaryman Chohanji ost..Did it with SHINee’s Key.. Really sudden, really extremely sudden..Came out within a day..

Check out Key and Leeteuk's OST below! ^^