K-pop star Lisa shared a teaser for her first full-length solo album, "Alter Ego," and a February release date.

Katy Perry was filmed saying 'CTRL ALT DELETE b*tch' to another woman during her 40th birthday celebrations - but not all is as it seems ...

John Mayer and Katy Perry were spotted having a friendly chat while attending Sabrina Carpenter’s star-studded Los Angeles ...

Katy Perry and John Mayer, who dated on and off from 2013 to 2015, were spotted chatting at a Sabrina Carpenter concert in ...

Katy Perry and John Mayer have reunited nearly 10 years after their breakup at an unlikely event – Sabrina Carpenter 's L.A.

Exes Katy Perry and John Mayer were spotted having a friendly catchup conversation while in the crowd at the Kia Forum for Sabrina Carpenter's celebrity-filled Los Angeles show.

Mics picked up the classy message that Patrick Mahomes had for Josh Allen after the Bills' win A woman lost 159 pounds when ...

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, ...

Exes Katy Perry and John Mayer were spotted having a friendly catchup conversation while in the crowd at the Kia Forum for Sabrina Carpenter's celebrity-filled Los Angeles show.

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

1 of 5 | Katy Perry attends the Baby2Baby annual gala at the Pacific Design Center on November 9. She announced the U.K. leg ...

Katy Perry has announced a World Tour in a desperate bid to save flagging music career and intends to bring daughter Daisy to ...