Credits

John Mayer: Producer, Vocals
Jamie Muhoberac: Keyboards
Taylor Swift: Vocals
Manny Marroquin: Mixing
Michael H. Brauer: Mixing
Greg Calbi: Mastering
Joe Ferla: Mixing
Robbie McIntosh: Guitar
Pino Palladino: Bass
Albert Watson: Photography
Bob Reynolds: Saxophone
Martin Pradler: Editing
Waddy Wachtel: Guitar
Chad Franscoviak: Engineer
Bryan Lipps: Trumpet
Steve Jordan: Drums
Ian "Mac" McLagan: Keyboards