Katy Perry supported Lady Gaga at her Mexico City concert on Sunday, April 27, days after Perry launched her Lifetimes Tour.

Katy Perry's Lifetimes Tour is a high-flying, video game-inspired show, but online backlash has overshadowed the pop star’s ...

Social media users slammed Katy Perry after the "Thinking of You" singer revealed a spacesuit costume weeks after her Blue ...

Katy Perry says 'the internet is very much so a dumping ground for [the] unhinged and unhealed' as she faces a new bout of ...

Katy Perry wants her KatyCats to know she’s doing alright, even as she faces a barrage of hate online. On Tuesday, the pop ...

Lily Allen is walking back some of her criticism over the all-female Blue Origin space flight — including going after Katy ...

British pop star and podcast host Lily Allen has apologized for criticizing US singer Katy Perry for taking part in a recent ...

Katy Perry has taken to Instagram to call out the haters, slamming them as 'unhinged and unhealed' amid her receiving ...

I would have been hurt if it had been me and someone in my industry used me and my name. I’m sorry,” the “Smile” singer said ...

Katy Perry wants her KatyCats to know she’s doing all right, even as she faces a barrage ... what is real and what is important to me. My therapist said something years ago that has been a ...

Kevin Mazur/Getty Images for Katy Perry While clearly keeping on theme with her futuristic “Lifetimes” album era, Perry also paid homage to her 11-minute trip to space with the all-female Blue ...

And her 2012 tour documentary “Katy Perry: Part of Me” reaches its emotional climax ... her first hit single, after all, was a winking ode to kissing girls for attention, and she has continued ...