| ACT 1 | Sung By |
| Open Your Window | Vita (Belle of the University Town), Hans (Vita's Student Sweetheart) and Ensemble |
| Finnan Haddie | Popkin (Member of the Quartette) and Zenzi (Vita's Sister) |
| (The) Glory of Spring | Karl von Dorn (Professor of Music and Composer) |
| Sweetheart of Our Student Corps | Vita (Belle of the University Town) and Boys |
| Open and Shut Idea | Rausenbach (Purveyor of Umbrellas and Sunshades to the Emperor) and Chester Hale Girls |
| I Found a Friend | Vita (Belle of the University Town) and Karl von Dorn (Professor of Music and Composer) |
Unto Your Heart (lyrics by Heinz Merley and Kurt Breuer) | Vita (Belle of the University Town) and Prince Stephan (Attache at the German Embassy) |
| ACT 2 | Sung By |
| Seidels | Students and Ensemble |
| High, High, High, | Hans (Vita's Student Sweetheart) and Male Ensemble |
| There's Love in the Heart I Hold | Comtesse Olga (Stephan's Discarded Sweetheart) and Eight Singers |
I'd Like to Love Them All (music by Maury Rubens and Phil Svigals) | Rausenbach (Purveyor of Umbrellas and Sunshades to the Emperor) and Chester Hale Girls |
| I'm in Love | Vita (Belle of the University Town) and Prince Stephan (Attache at the German Embassy) |
| No Other Love Was Meant for Me | Comtesse Olga (Stephan's Discarded Sweetheart) and Ambassadors |
| For the Papa | Rausenbach (Purveyor of Umbrellas and Sunshades to the Emperor), Zenzi (Vita's Sister) and Popkin (Member of the Quartette) |
| ACT 3 | Sung By |
| Metternich | Baron Metternich and Male Ensemble |
| Lips That Laugh at Love | Comtesse Olga (Stephan's Discarded Sweetheart), Prince Stephan (Attache at the German Embassy) and Baron Metternich |
| It's the Cooks, Not the Looks | Zenzi (Vita's Sister), Popkin (Member of the Quartette) and Chester Hale Girls |
Unto Your Heart (Reprise) (lyrics by Heinz Merley and Kurt Breuer) | |