Related Clues:

• Jazzy ad-libbing
• "Fly away, fly!"
• ''Scat!''
• Get to leave
• Improv singing
• Dismiss unceremoniously
• "Beat it, punk!"
• Make go
• Sing like Satchmo
• Shout to a stray
• Improvisation of a kind
• ''Shove off!''
• Emulate Ella
• ''Begone!''
• Ella's style