by
Collaborators: 14
Released:
Jan 1, 2013
Duration:
03:49
Tempo:
129
BPM
Key:
G
© 2013 Capitol Records, LLC
℗ 2013 Capitol Records, LLC
Unconditionally
Katy Perry
14
credits
Composer
Max Martin
Dr. Luke
Cirkut
Lyricist
Vocals
Programmer
Producer
Assistant Engineer
Eric Eylands
Rachael Findlen
Cory Bice
Justin Fox
Mixing
Serban Ghenea
John Hanes
Engineer
Michael Ilbert
Clint Gibbs