Jill Sobule had a long-standing feud with Katy Perry before her tragic death in a house fire. The singer-songwriter behind ...

Katy Perry's Lifetimes Tour is a high-flying, video game-inspired show, but online backlash has overshadowed the pop star’s tour launch.

Katy Perry says 'the internet is very much so a dumping ground for [the] unhinged and unhealed' as she faces a new bout of ...

Stylists have always been the unsung heroes of the fashion industry. Behind every glossy cover, splashy music video or ...

Katy Perry has hit back at her "unhinged" haters who have been criticizing her Lifetimes Tour just days after she was trolled for her space flight ...

Katy Perry has hit back at "unhinged" haters who have been criticizing her Lifetimes Tour following her Blue Origin space ...

Katy Perry is singing the praises of fellow pop superstar Lady Gaga after catching her brand new tour. The "Firework" singer ...

Christian Cowan takes us behind his creative process, his inspirations and what comes next. Christian Cowan PHOTO COURTESY OF ...

Lady Gaga came back to perform in Mexico City after a 13-year-long break, and Katy Perry was there to support her.

Katy Perry was spotted in the crowd watching Lady Gaga in Mexico City after her own tour was hit with disaster as she was ...

Katy Perry took a break from her own tour to show some love for Lady Gaga during a packed concert in Mexico City over the ...

Lady Gaga returned to Mexico City this weekend, thrilling fans at Estadio GNP Seguros with a theatrical spectacle and a ...