Written by: Stevie Wonder, Paul McCartney

Produced by: George Martin

Performed by: Paul McCartney (electric bass guitar), Linda McCartney (background vocals), Stevie Wonder (lead vocals), Andy Mackay (Lyricon), Paul McCartney (electric guitar), Paul McCartney (background vocals, lead vocals), Wonderlove (background vocals), Paul McCartney (drums (drum set)), Stevie Wonder (synthesizer), Eric Stewart (background vocals)

Mixed by: Geoff Emerick, Jon Jacobs (assistant)