Related Clues:

• Bill settlers
• Emulates Crosby
• Sings like Nat King Cole
• Tries out for 'American Idol,' maybe
• Emulates Bing
• Doesn't belt it out
• Sings like Bing did
• Sings like Como
• Sings like Bing
• Sings like Sinatra
• Check signers
• Sugar daddies, e.g.
• Sings like Bing or Frank
• Renders romantically
• Sings soothingly