Add Yahoo as a preferred source to see more of our stories on Google. Katy Perry was clinging to a butterfly prop during her Lifetimes Tour concert on July 18 in San Francisco. In multiple fan videos, ...

Clips reignite debate: Resurfaced videos of Perry with Justin Bieber and a teenage fan are fueling online discussions about boundaries in celebrity interactions. Legal case update: Aaron Carter's ...

Katy Perry reveals her 'California crunchy' tour essentials: Avocados, meditation As she kicks off her Lifetimes Tour, Katy Perry dished on the snacks she eats before going on stage and the necessity ...

Katy Perry was clinging to a butterfly prop during her Lifetimes Tour concert on July 18 in San Francisco. In multiple fan videos, Perry nearly falls above the audience at the Chase Center as the prop ...