Do it!

Credits

• Brian Lee
  arranger, guitar
• ELLY
  background vocals
• HyunA
  vocal
• 박은우
  background vocals
• 빅싼초
  arranger, synthesizer
• 서재우
  arranger, synthesizer
• 신재빈
  recording
• 전부연
  recording
• 조씨아저씨
  mix