Related Clues:

• Try out for ''American Idol''
• Save one's own neck, maybe
• Tell all?
• Swiss trill
• Musical ornament
• Tyrolean's tune
• Turn informer
• Participate at karaoke night
• Be a stoolie
• Do a medley, say
• Croon
• Tyrolean trill
• Alpine echo
• Diva's effect
• Apple pie seasoning