Swingin’ Magic

Credits

• D.O.I.
  mix
• 岡嶋かな多
  background vocals
• 김수정
  recording
• 김준혁
  bass, drums (drum set), editor, keyboard, producer
• 신쿵
  bass, drums (drum set), editor, keyboard, producer, vocal arranger
• 이평욱
  recording