Alto Saxophone [Uncredited]: Dick Spencer

Backing Vocals [Uncredited]: Carlena Williams

Backing Vocals [Uncredited]: Dara Bernard

Backing Vocals [Uncredited]: Mary Bernard

Baritone Saxophone [Uncredited]: Joe Romano (2)

Bass Trombone [Uncredited]: Dick "Slyde" Hyde

Bass [Uncredited]: Sal Guglielmi

Cello [Uncredited]: Robert L. Adcock

Cello [Uncredited]: Victor Sazer

Clavinet [Uncredited], Synthesizer [Uncredited]: Greg Mathieson

Design [Graphics] [Uncredited]: Gribbitt!

Design [Graphics] [Uncredited]: Henry Vizcarra

Design [Graphics] [Uncredited]: Stephen Lumel

Drums [Uncredited]: Keith Forsey

Drums [Uncredited]: Richard Adelman

Engineer [Uncredited]: Gary Ladinsky

Engineer [Uncredited]: Jürgen Koppers

Engineer [Uncredited]: Steven D. Smith

Keyboards [Uncredited]: Doug Livingston

Lead Guitar [Uncredited]: Mike Warren

Mastered By: Shigeki Fujino

Percussion [Uncredited]: Bob Conti

Percussion [Uncredited]: Ken Park

Photography By [Assistant] [Uncredited]: Sean Byrnes

Photography By [Uncredited]: Francesco Scavullo

Producer: Giorgio Moroder

Producer: Pete Bellotte

Remastered By: Manabu Matsumura

Remastered By: Manabu Matsumura

Rhythm Guitar [Uncredited]: Peter Woodford

Synthesizer [Uncredited]: Virgil Weber

Tenor Saxophone [Uncredited]: Don Menza

Trombone [Uncredited]: Bruce Paulson

Trombone [Uncredited]: Robert Payne

Trumpet [Uncredited]: Bobby Shew

Trumpet [Uncredited]: Dalton Smith

Trumpet [Uncredited]: Rich Cooper

Viola [Uncredited]: Alfred Barr

Viola [Uncredited]: Leonard Selic

Violin [Uncredited]: Jay Rosen

Violin [Uncredited]: John Santulis

Violin [Uncredited]: Lya Stern

Violin [Uncredited]: Mari Tsumura

Violin [Uncredited]: Pavel Farkas

Violin [Uncredited]: Teri Schoerbrua

Written: By [Uncredited] - Donna Summer

Written: By [Uncredited] - Giorgio Moroder

Written: By [Uncredited] - Pete Bellotte