I went to the opening night of the Australian leg of Katy Perry's Lifetimes Tour at Sydney's Qudos Bank Arena. I walked in ...

A number of celebrities have even spoken out about it ... of Real Housewives of New York’s Ramona Singer laughing. “Literally only Katy Perry could make going to space underwhelming ...

American Idol isn't the same without Katy Perry, and it seems that retooling ... Her outrageous antics kept everyone laughing and wondering what she'd do next. From Katy and Luke's impromptu ...

Katy Perry was caught on camera going off on ... the ‘F’ away,” the camera pans to the superfan who is laughing and freaking out in the crowd. According to Kyle, he was in on the joke ...

Pop star Katy Perry broke down and wept on stage during a recent concert, amid a loud online backlash about ... Australia in June for a string of sold-out arena dates. But early social media ...