バッド・ブラッド (テイラー・スウィフトの曲)
Taylor Swift:Backing Vocals
Max Martin:Piano, Keyboards, Programming
Shellback:Acoustic Guitar, Bass, Percussion, Keyboards, Programming, Knees, Stomps, Noise, Backing Vocals
Peter Carlsson:Pro-Tools Editing
Recorded by Michael Ilbert, Sam Holland
Assistant Recorded by Cory Bice
Mixed by Serban Ghenea
Mix Engineer:John Hanes
Mastered by Tom Coyne