Katy Perry shared an adorable video of daughter Daisy singing backstage on her 'Lifetimes Tour,' amid alleged relationship ...

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

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 ...

The singer is currently on her Lifetimes Tour, celebrating her music career Katy Perry has been frustrated amid her 143 album ...

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

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

Maybe their love isn't written in the star.

It’s not the best time to be Katy Perry. Last year her album 143 was nothing short of an abomination (working with Dr. Luke ...

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