Articles related to Katy Perry's discography.

“A list of songs Katy Perry has written for other artists. "Love is Train" (Initially for The...

Discography/Songwriting

Discography

“This is a list of songs performed by Katy Perry. This list includes the songs from the albums...

Discography/Songs

“Katy Perry, like any other musician, has tracks left over from their recording sessions, often...

Outtakes

“This is a list of singles released by Katy Perry. From Katy Hudson (2001): "Trust in Me" (2001...

Singles

Studio albums

“This is a list of extended plays released by Katy Perry. An EP (short for extended play) is a...

Extended plays

“This is a list of songs performed live by Katy Perry since 2001-2006. "Last Call" "My Own...

List of songs performed live