Merry & Happy

Credits

• CHAEYOUNG
  vocal
• JEONGYEON
  vocal
• JIHYO
  background vocals, vocal
• James Krausse
  task
• Joe Lawrence
  arranger, instrument, programming
• MINA
  vocal
• NAYEON
  background vocals, vocal
• SANA
  vocal
• TWICE
  performer
• TZUYU
  vocal
• Tony Maserati
  mix
• もも
  vocal
• 김초영
  background vocals
• 다현
  vocal
• 조울
  lead vocals
• 최혜진
  recording