John Mayer and Katy Perry dated on and off between 2012 and 2015, during which they collaborated on the song "Who You Love." ...

Running into an ex can be absolutely awkward — especially if you're Katy Perry and your ex is paramour, singer-songwriter ...

During an interview on the British talk show Lorraine, host Ross King joked to the 40-year-old pop star about having once ...

Who says you can’t be friendly with your ex? That’s exactly what Katy Perry and John Mayer did at Sabrina Carpenter’s Sunday, ...

Katy Perry and John Mayer were spotted catching up at Sabrina Carpenter’s concert in Los Angeles on Sunday — nearly a decade ...

In the first snap, Perry posed beside Carpenter, 25, as they stood backstage. The duo matched colors with the “Teenage Dream” ...

Katy Perry and John Mayer were seated near each other for Sabrina Carpenter's L.A. concert on Nov. 18. Now, Perry's reaction ...

Katy Perry and John Mayer reunited at Sabrina Carpenter's concert years after their breakup. Watch the pop star's hilarious ...

Katy Perry has announced a local concert in Vancouver next summer, while the Beach Boys will also perform here in the spring.

Katy Perry shared some exciting news as she recalled memories of her first concert in UK. The Dark Horse songstress said that ...

KATY Perry has announced she is returning to Scotland next year. Last night the American superstar, 40, announced she will ...

Katy Perry and John Mayer were spotted catching up ... They bonded over their creativity and love for music during their years-long romance, even collaborating on the 2013 track “Who You Love.” ...