Possible Clues:

• What April has that no other month does
• Righteous Babe DiFranco
• Hangman request
• Musical DiFranco
• Nickname for a young Darth Vader
• Artist DiFranco
• "Fuel" performer DiFranco
• Center of Afghanistan?
• Ms. DiFranco
• ''Gimme ___!'' (Indiana cheerleaders' cry)