Composer: Taylor Alison Swift & Karl Johan Schuster & Martin Karl Sandberg
Composer: Taylor Swift
Composer: Johan Karl Schuster & Martin Max Sandberg
Lyricist: Taylor Alison Swift
Composer: J.K.Schuster & M.Martin & T.Swift
Lyricist: J.K.Schuster & M.Martin & T.Swift
Composer: Max Martin
Lyricist: Max Martin