Touch

Credits

• Suzy
  vocal
• miss A
  background vocals, performer
• 孟佳
  vocal
• 王霏霏
  vocal
• 노준수
  assistant, recording
• 민
  vocal
• 박진영
  arranger, background vocals, instrument, producer
• 신봉원
  mix, recording
• 홍지상
  arranger, instrument, programming