| Artist name | Roles | Recordings |
|---|---|---|
| Marie Jackson | ||
| Stephen Sondheim | ||
| [anonymous] (Special Purpose Artist) |
| Artist name | Roles | Recordings |
|---|---|---|
| Marie Jackson | ||
| Stephen Sondheim | ||
| [anonymous] (Special Purpose Artist) |
| Artist name | Roles | Recordings |
|---|---|---|
| Marie Jackson | vocal | [introduction to "Don't Laugh"] |
| Stephen Sondheim | vocal | Hot Spot: Don't Laugh |
| [anonymous] | vocal | Happy Birthday to Stephen Sondheim |