Hal LeonardPaid
Printed songbook
Sheet music
Includes “I Couldn't Be Happier” in Wicked – Vocal Selections, HL00313268.
Format, edition & use
- Includes
- Vocal line with piano accompaniment
- Format
- Printed songbook
Paid publisher collection; purchase through the provider. No score is copied or hosted here. Provider purchase and use terms apply.
Checked 29 October 2026