Genre: Electronic, Pop
Style: Synth-pop
Country: UK
Label(s): Virgin EMI Records
01. Katy Perry - Birthday (Original) 3:3602. Katy Perry - Birthday (Instrumental) 3:36More from: Katy Perry
Genre: Electronic, Pop
Style: Synth-pop
Country: The Netherlands
Label(s): Universal Music (00602537532322)
01. Katy Perry - Birthday 3:35More from: Katy Perry
Genre: Electronic, Pop
Style: House
Country: France
Label(s): Capitol Records
01. Katy Perry - Birthday (Cash Cash Remix) 4:2502. Katy Perry - Birthday (Cash Cash Remix) 3:4903. Katy Perry - Birthday (Rizzo H3drush Club Mix) 5:3304. Katy Perry - Birthday (Rizzo H3drush Radio Mix) 3:3305. Katy Perry - Birthday (Cash Cash Dubstrumental) 4:25More from: Katy Perry