Perry was a judge on American Idol for seven seasons, and during that time, she had to give feedback to contestants — good or ...

Katy Perry's music career started when she was still a ... 2013: Prism, including singles such as Roar, Unconditionally, Dark Horse featuring Juicy J, Birthday, and This is How We Do.

Katy Perry's latest album, 143, received limited positive feedback from her fans last year. However, one criticism of a new ...

Dec. 20 (UPI) --Katy Perry on Friday released an updated version of her previously released 143. The deluxe album, 1432, includes four new songs, including "I Woke Up," "Has a Heart," "No Tears ...

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 ...

Katy Perry’s 2008 breakthrough single ‘I Kissed A Girl’ is her eighth song to reach a billion streams on Spotify.