Katy Perry Charts on Twitter: ""PRISM"is now the 33rd biggest album on iTunes Worlwidd Music Album Chart in HISTORY, surpassing " Lemonade" https://t.co/EVGvqGsKfC" / Twitter
E.T. (song) - Wikipedia
Katy Perry Today on Twitter: "7 years ago today, @katyperry released “Dark Horse” ft. @therealjuicyj as the 3rd official single from “PRISM”. — Check out the main achievements: https://t.co/E6rdjIPB8H" / Twitter
Stream Katy Perry - Walking on Air (Live at iTunes Festival 2013) by CK | Listen online for free on SoundCloud
KATY PERRY on Twitter: "Guys we are really doing this! @PerryPrism_: @ katyperry #ROAR is slaying the iTunes chart in about 50 Countries! 🐯🐯🐅🐅 http://t.co/nBempfSFUj" / Twitter
KATY PERRY STATS on Twitter: "11 years ago, Katy Perry released her 2nd studio album TEENAGE DREAM and reset the meaning of POP PERFECTION. https://t.co/q63qSU8w9C" / Twitter
ITUNES US: Katy Perry - Rise 10 +3 - Charts - BCharts Fórum
Watch: Katy Perry Delivers First 'Daisies' Live Performance as Song Hits #1 on iTunes - That Grape Juice
Katy Perry's 'Roar' tops the UK iTunes chart
900+ ❤KATY PERRY❤ ideas | katy perry, katy, perry
Chart Data - “Smile” de Katy Perry sube al #25 en iTunes... | Facebook
Katy Perry Europe - #CHARTS iTunes Worldwide 🌎 Never Really Over is now #1 !! CONGRATS Katy Perry 🧡#NeverReallyOver | Facebook
Worldwide iTunes Album Chart: #165 Katy Perry - Prism (+40) | Katy perry, Katy perry music, Katy perry photos
Katy Perry – iTunes festival review | Katy Perry | The Guardian
Katy Perry's 'Never Worn White' Tops YouTube, iTunes Charts in 20+ Countries - That Grape Juice
Katy Perry | full Official Chart History | Official Charts Company
Worldwide iTunes Song Chart! 💣💥 | Ariana Grande Butera Amino
Katy Perry Rides Off Into The Sunset With Her Lover & Career - The Beacon
iTunesCharts.net: 'Smile' by Katy Perry (American Albums iTunes Chart)
KATY PERRY STATS on Twitter: "The album “Smile” is receiving promotional banners on iTunes from several countries. #Smile https://t.co/Opf8uljtgO" / Twitter
