- (11/15/79) Stage: Appeared (as Herself) in "In Performance at Wolf Trap" with John Dankworth and performed "Come Back to Me", "Send in the Clowns", "Ridin' High", "Wish You Were Here", "Free and Easy" and "Friendly Persuasion".
- CD: "The Very Best of Cleo Laine" (RCA) (2-disc set)
- (9/15/02) Stage: Appeared (as Herself) in the tribute to Spike Milligan, "Spike Milligan: I Told You I Was Ill", at the Guildhall Theatre in London, England, with Eric Sykes, Kathy Burke, John Dankworth, Harry Enfield, Eddie Izzard, Terry Jones, Paul Merton, Michael Palin, John Sergeant, Meera Syal and Stephen Tompkinson in the cast. George Martin and Giles Martin were the producers.
- (1971) Stage: Appeared (as "Julie") in Jerome Kern's musical, "Showboat", at the Adelphi Theatre in London, England, with André Jobin, Thomas Carey, Kenneth Nelson, Derek Royle and Lorna Dallas in the cast. Wendy Toye was the director.
- (1973) Stage: Appeared in Jerome Kern's musical, "Show Boat", at the Adelphi Theatre in London, England, with André Jobin, Thomas Carey, Derek Royle and Lorna Dallas in the cast. Wendy Toye was the director.
- (9/80) Stage: Appeared in John Dankworth's musical, "Colette", at the Comedy Theatre in London, England, for 47 performances with Kenneth Nelson and John Moffatt in the cast. Wendy Toye was the director.
- (1986) Stage: Appeared in J.B. Priestley's musical, "The Mystery of Edwin Drood", at the Imperial Theatre on Broadway in New York City with Judy Kuhn (for Betty Buckley), George Rose, Patti Cohenour and Howard McGillin in the cast. Wilford Leach was the director. NOTE: She was nominated for a Tony Award for her performance.
- Album (w/John Dankworth): "Shakespeare and All That Jazz" (Fontana Records).
- (January 11 to March 5, 1989) She acted in the musical, "Into the Woods," at the Ahmanson Theatre in Los Angeles, California with Charlotte Rae in the cast. James Lapine was director. Stephen Sondheim was composer and lyricist. James Lapine wrote the book. Ann Hould-Ward was costume designer.