As Katy Perry prepares for her Las Vegas concert, fans are still talking about the viral choreography from her new tour.

Katy Perry addressed being the "most hated person on the internet" amid persistent, not entirely positive virality. Here's ...

Katy Perry has been bounced out of Ball Arena this week as the Denver Nuggets battle the Oklahoma City Thunder in the NBA ...

Katy Perry fans have just realised they've been singing a line from one of her biggest hits incorrectly after it started ...

Stay updated with Swisher Post! Read the latest news at Swisher Post.Katy Perry and her companions were initially portrayed ...

From court dates with nuns to several legal battles with the elderly community, Perry's public trouble over her properties ...

Lily Allen publicly apologizes to Katy Perry after criticizing her Blue Origin space flight, admitting her comments stemmed ...

Pop star Katy Perry unveils a Star Wars-inspired costume on her Lifetimes Tour, sparking strong social media reactions ...

And her 2012 tour documentary “Katy Perry: Part of Me” reaches its emotional ... crossing the Kármán line would be the catalyst for change and inspiration. It almost feels sad that she ...

Lauren Sánchez threw a star-studded Paris bachelorette party with Kim Kardashian, Katy Perry and more. See the glam details ...

Katy Perry addresses being the "most hated person on the internet" during her Chicago Lifetimes Tour concert on Monday, May ...