Katy Perry has had a hard year. The 40-year-old singer even described herself as the internet's "piñata" following ...

Katy Perry appeared without her engagement ring as she made a surprise appearance at a gay club in Melbourne. The I Kissed A ...

Katy Perry made a surprise appearance at a gay bar in Melbourne over the weekend as she continues to live it up Down Under on her Lifetimes tour.

Katy Perry was ambushed by a rogue fan who found his way onto the stage during her “Lifetimes” tour this week. The scary ...

Katy Perry thanked her fans by buying them all drinks in a bar in Melbourne, Australia. The singer made an appearance at ...

Katy Perry revealed her latest cosmetic procedure before she encountered a 'oops' moment on stage in Australia – see details.

A man was arrested after ambushing Katy Perry on stage during her Lifetimes Tour in Sydney, Australia. Security removed the ...

Video shows the moment a fan jumped on stage during a Katy Perry concert in Sydney and tried to hug the pop star before being ...

Katy Perry and Orlando Bloom's daughter, Daisy Dove, has inherited her mom's musical talents. Perry, 40, shared a handful of ...

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 ...

Katy Perry's daughter Daisy is following in her mom's footsteps as a singer. The pop star's new Instagram post includes a ...

A source previously told PEOPLE that Perry's stress over the reception of '143' had put a strain on their relationship ...