Cyndi Lauper – vocals, background vocals

The Bangles – vocals, background vocals on "Change of Heart"

Adrian Belew – guitar

Jeff Bova – keyboards

Jimmy Bralower – percussion, drums, beat box

Angela Clemmons-Patrick – background vocals

Rick Derringer – guitar

Anton Fig – drums

Jon Goldberger – sound effects

Ellie Greenwich – background vocals

Pee Wee Herman – guest operator on "911"

Robert Holmes – guitar

Neil Jason – bass guitar

Billy Joel – vocals on "Maybe He'll Know"

Aimee Mann – vocals on "The Faraway Nearby"

John McCurry – guitar

Lennie Petze – percussion, background vocals

Nile Rodgers – guitar

Peter Wood – synthesizer, keyboards