Credits
PERFORMING ARTISTS
John Lennon
Vocals
Yoko Ono
Vocals
Aynsley Dunbar
Drums
Bob Harris
Keyboards
Don Preston
Moog
Frank Zappa
Guitar
Howard Kaylan
Vocals
Ian Underwood
Keyboards
Jim Pons
Bass
Mark Volman
Vocals
COMPOSITION & LYRICS
John Lennon
Songwriter
Yoko Ono
Songwriter
Frank Zappa
Songwriter
PRODUCTION & ENGINEERING
John Lennon
Producer
Yoko Ono
Producer
Phil Spector
Producer
Paul Hicks
Mastering Engineer
Roy Cicala
Engineer
Sean Magee
Mastering Engineer
Simon Gibson
Audio Restoration
![Listen to Happy Xmas (War Is Over) [The Ultimate Mix] by John Lennon & Yoko Ono, see lyrics, music video & more!](/mkimage/image/thumb/Music124/v4/10/a0/94/10a094fd-a25a-c83f-512e-14f3020f8f3b/20UMGIM66609.rgb.jpg/375x375bb.webp "Listen to Happy Xmas (War Is Over) [The Ultimate Mix] by John Lennon & Yoko Ono, see lyrics, music video & more!")
