ONE

Tracklist

• 1
  ONE
  4:06
• 2
  すき
  4:10
• 3
  ONE (CORNELIUS REMIX)
  5:13
• 4
  ONE (DEXPISTOLS REMIX)
  5:08
• 5
  ONE (instrumental)
  4:05

More by Crystal Kay

After Love -First Boyfriend- / Girlfriend

After Love -First Boyfriend- / Girlfriend 2009

Girl's Night

Girl's Night 2001

Hope & Jump

Hope & Jump 2026

ALL TIME BEST 25th Anniversary

ALL TIME BEST 25th Anniversary 2025

REEEMINDER!

REEEMINDER! 2025

Love Myself

Love Myself 2024

Release credits

• Cornelius
  remixer [3]
• Crystal Kay
  lead vocals [1-4]
• DEXPISTOLS
  remixer [4]

Issues

• 

  O
  ONE

  CD (通常盤)
  16 July 2008
• 

  O
  ONE

  CD (Pokemon Edition)
  16 July 2008
• O
  ONE

  CD
  16 July 2008