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

The singer, 40, took to social media to address her KatyCats after they expressed their unwavering support amid a ...

My therapist said something years ago …, ‘no one can make you believe something about yourself that you don’t already believe about yourself,'” she said.

Katy Perry says she's OK despite the intense online hate she's faced, and instead is focused on healing as she thanked her fans in a sweet note.

Since her return from a brief sojourn to outer space, Katy Perry has been brought — rather forcefully — down to earth. The ...

Her post-trip conference was deemed tone-deaf and vapid by many, and other celebrities such as Emily Ratajkowski, Lily Allen ...

She’s a California Gurl no more. Katy Perry is being roasted by fans over her bizarre space-inspired outfit from her Lifetimes Tour. The singer, 40, rocked the metallic bodysuit in the picture ...

Katy Perry fans were "Hot N Cold" about the singer's out-of-this-world wardrobe on her Lifetimes Tour. Perry, 40, revealed a galactic ensemble to kick off her first tour in nearly seven years ...

Katy Perry’s performance was from a whole ‘nother world. The singer, 40, kicked off her “Lifetimes” tour in Mexico City, keeping the futuristic theme going all night as she performed ...

Katy Perry has gone above and beyond with her extravagant “Lifetimes” tour looks. The “Teenage Dream” singer, 40, kicked off her fifth concert tour in Mexico City on Wednesday, rocking ...

Katy Perry was called out by fans for debuting a space-inspired “Lifetimes” tour outfit after receiving backlash for being part of the historic all-female Blue Origin flight. The “E.T ...

It was one small step for Katy Perry when she stepped grandly out of the Blue Origin space capsule earlier this month, bent down and kissed the Texas terra firma — but it was a giant leap ...