The music celeb has also named "I Kissed a Girl" as a song on her hit list she wishes she could amend. Unlike her reasons ...

Before she dropped this bomb, Katy had flashed a teaser exclusive to Vevo in August called “Roar – Burning Baby Blue” where she was seen burning her candy blue hair. In the second teaser “Roar – The ...

So, Katy Perry has done it again and topped the charts with another ridiculously catchy dance tune that people who don't even like it are singing. 'Roar' marked the first release of her fourth album ...

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 ...

Katy Perry is opening up about where her headspace was before releasing her new song. The "Roar" singer dropped the music ...

Fans of the singers note similarities between Perry's just released "Roar" and Bareilles' latest single, "Brave." By Chris Willman Did Katy Perry get a little too bold in ripping off Sara Bareilles’ ...

Katy Perry has sparked fireworks with Justin Trudeau. The “Roar” singer and the former Canadian prime minister were first ...

Perry’s defining album is Teenage Dream. The album has some serious moments, but for the most part, it is pop culture candy. It even had cotton candy clouds on the cover! Tracks like “California Gurls ...

WASHINGTON — Pop star Katy Perry suffered a scary mid-air prop malfunction while dangling high above the crowd during her "Lifetimes Tour" performance Friday night in San Francisco. During her song ...