Jim Horn – Work It Out

Backing Vocals – The Trembling Blenders
Backing Vocals [The Trembling Blenders] – Jeff Lynne
Backing Vocals [The Trembling Blenders] – Tom Petty
Drums – Phil Jones (3)
Electric Guitar, Lead Guitar, Bass, Piano – Jeff Lynne
Producer – Jeff Lynne
Rhythm Guitar – Tom Petty
Tenor Saxophone, Baritone Saxophone – Jim Horn
Written-By – Jeff Lynne

Producer – Jim Horn
Producer – Larry Knechtel
Soloist [Slide Guitar] – George Harrison
Written-By – Richard Tandy
Written-By – Jim Horn

Producer – David Paich
Producer – Steve Porcaro
Producer – Jim Horn
Written-By – David Paich
Written-By – Victor Anthony
Written-By – Jim Horn

Producer – David Paich
Producer – Steve Porcaro
Producer – Jim Horn
Written-By – David Paich
Written-By – Jim Horn

Producer – David Paich
Producer – Steve Porcaro
Producer – Jim Horn
Written-By – Joseph Williams
Written-By – Steve Porcaro

Producer – Steve Dorff
Producer – Jim Horn
Written-By – Steve Dorff
Written-By – Jim Horn

Producer – Randy McCormick
Producer – Jim Horn
Written-By – Randy McCormick
Written-By – Jim Horn

Producer – Jim Horn
Producer – Barry Beckett
Written-By – Walter Orange
Written-By – Franne Golde
Written-By – Dennis Lambert

Producer – Steve Cropper
Producer – Jim Horn
Written-By – Steve Cropper
Written-By – Randy McCormick
Written-By – Jim Horn

Producer – Jim Horn
Written-By – Lewis Anderson
Written-By – Jim Horn