411 Mania — Is Arcade Fire's latest single worth checking out? Did Katy Perry rip off another artist for "Roar?" Is there any interest in a PSY/Aerosmith collaboration? 411's Jeff Modzelewski and Stewart Lange debate these topics and more! more info

L.A. Times - Pop & Hiss — The red-hot band is happy to hit L.A.'s memory lanes.Their debut album entered the chart this month at No. 6. In England the record sold more copies than the latest by Justin Timberlake. Reviews have been nearly uniformly ecstatic, as has praise from... more info

Starpulse — Katy Perry is ready to roar back to the top of the Billboard Charts with new album "PRISM." According to Billboard.com, the singer is poised to land her second number-one album next week with an e... more info

Starpulse — Katy Perry asked her managerial team to get her a kitten. more info

E! Online — Those blue eyes...those bangs...that sailor costume? Young Katy Perry is so adorable! The 28-year-old "Roar" singer posted this oh-so-cute Throwback Thursday twitpic earlier... more info

L.A. Times - Pop & Hiss — In interviews and music videos, Katy Perry is framing her new album as a document of survival -- a record of her struggle to overcome a divorce and not “let love take me out that way,” as she puts it in one song. more info

The Independent — Fifth Harmony celebrate success on top of the Empire State Building. Simon Cowell's 'female One Direction' group joined Katy Perry atop the US charts.     more info

Topix — Katy Perry kept locks of Miley Cyrus and Taylor Swift's hair in her handbag after they shared a dressing room at the Grammy Awards a few years ago. more info

411 Mania — Prism is projected to have a record sales week… more info

Chorus.fm — *Katy Perry* (http://www.katyperry.com)'s new album, Prism, is set to debut at #1 next week with around (http://www.billboard.com/articles/news/5763264/katy-perrys-prism-set-for-no-1-debut-on-billboard-200-chart) 275,000 copies sold. more info