E! Online — Katy Perry may lead a glamorous and fast-paced lifestyle, but she makes sure there's some organization in there, too. And we're not talking about the star keeping up with all the... more info

Yahoo! Music — By Piya Sinha-Roy LOS ANGELES (Reuters) - Hawaiian folk singer Jack Johnson landed his fourth No. 1 album on the Billboard 200 album chart on Wednesday, while New Zealand newcomer Lorde overtook Katy Perry and Miley Cyrus to top the digital songs cha... more info

Popdose — In terms of bold, visionary, boundary-pushing pop music, 2013 pretty much belongs to the ladies. While the new albums by Lorde, Lady Gaga and Katy Perry are getting the big buzz, here’s a quick round-up of this Fall’s other essential new sounds. ... more info

Starpulse — Next month, buxom pop star Katy Perry is to play a special engagement in Los Angeles to raise money for women suffering from breast cancer. The I Kissed a Girl singer will be joined by an all fem... more info

People.com — From Bruno Mars to Katy, see who got down for the camera more info

L.A. Times - Pop & Hiss — 'The Rider Challenge' has teams compete to fulfill artists' dressing room requirements with Fitz & The Tantrums, Kid Cudi and Fall Out Boy set to appear. Eminem asks for a jar of Gundelsheim pickles at every gig, Katy Perry loves flowers, but “abso... more info

USA Today Music — Kacey Musgraves, Ellie Goulding and others will join the singer at the Hollywood Bowl more info

Yahoo! Music — LONDON (Reuters) - American R&B singer Jason Derulo notched up his third British number one single on Sunday with "Talk Dirty", ending U.S. singer Katy Perry's two-week run in the No. 1 slot, sales figures showed. The Official Charts Company sai... more info

Topix — Did Ed Sheeran have the weirdest night ever this week? Did Miley Cyrus turn into a wreck when she sang "Wrecking Ball" on stage yesterday? Did Katy Perry "Roar" at the iHeartRadio Music Festival? It looks like Miley Cyrus is funneling her heartbreak ... more info

Topix — NFL Team Cutting Back on Use of Katy Perry's "Roar" Due to Fan Complaints Posted by Jeffrey Harris on 09.21.2013 Fans didn't like the song being used as the team's anthem... The Wall Street Journal reports that NFL team, the Cincinnati Bengals, have ... more info