Possible Clues:

• What "burns, burns, burns" in a Johnny Cash song
• Johnny Cash hit on Lucifer's playlist?
• ''Burning'' Johnny Cash tune
• 1963 Johnny Cash smash
• Cash standard in unstable Pacific region
• 17-Across hit ... or a hint to four connected answers in this puzzle
• What 'burns, burns, burns' in a hit country song
• Country standard that begins 'Love is a burning thing'
• Johnny Cash hit
• Johnny Cash classic