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 ...

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 has taken over the internet, sharing a brand-new shimmery look in a post on Instagram. The Roar singer posted a ...

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’ ...

Get ready to Roar, Dublin — global superstar Katy Perry is officially making her long-awaited return to Ireland for the first ...

Get ready to Roar because Katy Perry is coming back to Dublin. The global superstar is set to make her long-awaited Dublin ...

Katy Perry is making waves again with her latest single, "Bandaids," as she bounces back from a challenging chapter in both ...