Mariah Carey – Merry Christmas II You

Arranged By [Orchestra], Orchestrated By – Marc Shaiman
Arranged By [Orchestra], Orchestrated By – Brad Dechter
Concertmaster – Ralph Morrison
Contractor [Orchestra] – Shari Sutcliffe
Engineer [Additional] – Brett Pierce
Engineer [Assistant] – Steve Genewick
Producer – Marc Shaiman
Recorded By [Orchestra], Mixed By [Orchestra] – John Richards
Written-By – Haven Gillespie
Written-By – J. Fred Coots

Backing Vocals – Toni Scruggs
Backing Vocals – Melonie Daniels
Backing Vocals – Mary Ann Tatum
Backing Vocals – Angie Fisher
Backing Vocals – Sharlotte Gibson
Bass – Randy Jackson (2)
Drums – Jermaine Dupri
Keyboards, Percussion – Bryan-Michael Cox
Mixed By – Phil Tan
Mixed By [Assistant] – Damien Lewis
Producer – Jermaine Dupri
Producer – Bryan-Michael Cox
Recorded By – Kevin Guarnieri
Recorded By – John Horesco IV
Recorded By – Sam Thomas (2)
Recorded By [Assistant] – Thomas Kanarek
Recorded By [Assistant] – Peter Mack
Recorded By [Assistant] – Marcus Johnson (9)
Recorded By [Assistant] – Nicholas Essig
Recorded By [Assistant] – Martin Cooke (2)
Recorded By [Vocals] – Brian Garten
Written-By – Jermaine Dupri
Written-By – Bryan-Michael Cox
Written-By – Mariah Carey

Written-By – Katherine K. Davis
Written-By – Lewis Redner
Written-By – Phillips Brooks
Written-By – Harry Simeone
Written-By – Henry Onorati

Written-By – Marc Shaiman
Written-By – Mariah Carey

Written-By – James Poyser
Written-By – Mariah Carey

Written-By – Benjamin Hanby
Written-By – Oakley Haldeman
Written-By – Gene Autry

Written-By – Lee Mendelson
Written-By – Vince Guaraldi

Vocals [Featuring] – Patricia Carey
Written-By – Georg Friedrich Händel

Written-By – Traditional

Written-By – Marc Shaiman
Written-By – Mariah Carey

Written-By – Walter Afanasieff
Written-By – Mariah Carey

Written-By – Robert Burns (4)