Forbes contributors publish independent expert analyses and insights. Hugh McIntyre covers music, with a focus on the global charts. ST PAUL, MINNESOTA - DECEMBER 09: (EDITORS NOTE: Retransmission ...

In The Number Ones, I'm reviewing every single #1 single in the history of the Billboard Hot 100, starting with the chart's beginning, in 1958, and working my way up into the present. Book Bonus Beat: ...

The students hope their videos will win them a Katy Perry "GMA" concert. Oct. 14, 2013— -- intro: After Katy Perry put out a call for high schools students to submit their own rendition of her ...

In three days, the pop star has sold over 272,000 digital songs and is projected to hit 525,000 within the single's first week of release. By Shirley Halperin Katy Perry‘s new single “Roar” marks a ...

Katy Perry powered through a midair prop malfunction during her concert in San Francisco, California, on Friday night. The pop singer, born Katheryn Elizabeth Hudson, was performing her hit song "Roar ...

Just released: Katy Perry's lyric video for her new single, Roar. Even though this isn't the OFFICIAL video, we're quite digging her emoji-friendly, down-with-the-kids-lyric vid. Watch it below, and ...

BEVERLY HILLS, CA - OCTOBER 18: Honoree Katy Perry attends the amfAR Gala Los Angeles 2018 at Wallis Annenberg Center for the Performing Arts on October 18, 2018 in Beverly Hills, California. (Photo ...

In the long-running trade mark dispute between international popstar Katy Perry and Australian fashion designer Katie Taylor, the Full Federal Court has overturned the first instance decision of ...