I Gotta Know

Credits

• Bob Moore
  bass
• Boots Randolph
  saxophone
• Buddy Harman
  drums (drum set)
• D.J. Fontana
  drums (drum set)
• Elvis Presley
  guitar
• Floyd Cramer
  piano
• Hank Garland
  guitar
• Scotty Moore
  guitar
• The Jordanaires
  vocal