Katy Perry's The Ones That Got the Plays compilation earns the singer her second top 10 on one chart in the U.K. as it debuts ...

A 15-year-old Katy Perry song has made its way back on the Billboard charts. “Last Friday Night (T.G.I.F.),” off her third ...

Katy Perry's "The One That Got Away" becomes her highest-rising hit on the U.K.'s streaming chart in half a decade — more ...

A decade and a half after its release, Katy Perry's "Last Friday Night (T.G.I.F.)" debuts on multiple Billboard charts, ...

The pop star previously confirmed that her 2010 hit is about the opera singer.

Katy Perry embraced a soft glam style in a new promotional photo that quickly grabbed fans’ attention online. She posed ...

Katy Perry delivers pointed congrats to ex Josh Groban on his engagement — with the song she wrote for him - Groban recently ...

Here in L.A., Katy Perry will headline the Los Angeles festivities and will be joined by global sensations Future, Anitta, ...

Xavier Trudeau might have big musical aspirations, but he’s got a long hill to climb if he wants to fill arenas like his ...

Shakira, Katy Perry, J Balvin, LISA and others will also take the stage.

Sunderland's Food and Drink Festival is not only dishing up the best global cuisine, but it is also serving it with a side ...

Katy Perry, who dated fellow singer Josh Groban in the late 2000s, reacted to her ex's recent engagement in a video shared on social media.