The murder ballad has been a staple in country music from the start. Gruesome, tragic, and even funny -- here's a playlist of the essential country music songs about murder. Just don't go getting any ideas...1. "Delia's Gone" - Johnny Cash
2. "I Just Can't Let You Say Goodbye" - Willie Nelson
3. "Knoxville Girl" - Louvin Brothers
4. "Banks of the Ohio" - The Carter Family and Johnny Cash
5. "Psycho" - Jack Kittel
6. "Cold Hard Facts of Life" - Porter Wagoner
7. "(Pardon Me) I've Got Someone to Kill" - Johnny Paycheck
8. "Miller's Cave" - Bobby Bare
9. "L.A. County" - Lyle Lovett
10. "Pretty Polly" - Stanley Brothers
