Shadow

Credits

• Ashlee Simpson
  background vocals, lead vocals
• David Campbell
  strings
• Glen Pittman
  assistant
• Jamie Muhoberac
  organ, piano
• Jeff Rothschild
  mix, recording
• John Shanks
  bass guitar, guitar, keyboard, mix, producer
• Kara DioGuardi
  background vocals
• Kenny Aronoff
  drums (drum set)
• Mark Valentine
  additional
• Patrick Warren
  chamberlin