"Keep the Customer Satisfied" is a song by American music duo Simon & Garfunkel from the group's fifth studio album, Bridge over Troubled Water (1970). It was included as the B side of their signature hit, "Bridge Over Troubled Water." "Keep the Customer Satisfied" recounts the exhausting tours that Simon grew tired of, a similar theme to that of their earlier song, "Homeward Bound". The song was produced by Richard Perry.