Katy Perry's greatest hits compilation The Ones That Got the Plays rises into the top 10 for the first time in there U.K.

While these numbers are not enough for the costs and scale involved, when looked at in isolation, they are acceptable, good ...

Katy Perry's "The One That Got Away" becomes her longest-charting hit on one of Billboard's global rosters thanks to its ...

Weekend two of Rock in Rio Lisboa is fast approaching, and this year, Sir Rod Stewart and 21 Savage will be headlining the ...

Katy Perry's life has undergone many changes, which she opened up about in a recent interview ahead of the release of her new music.

NEW YORK ‒ In a room full of KatyCats, Justin Trudeau will always be Katy Perry's No. 1 fan. The former Canadian prime minister stepped out with his megastar girlfriend June 8 at the Tribeca Festival ...

Katy Perry and Justin Trudeau took their romance to the red carpet. The pop superstar and the former Canadian prime minister turned heads Monday night when they made their red carpet debut together at ...

Add Yahoo as a preferred source to see more of our stories on Google. Katy Perry and Justin Trudeau have taken their relationship to the next level. The couple made their red carpet debut in New York ...

Katy Perry and Justin Trudeau put on an affectionate display for their first official carpet debut at the Tribeca Film Festival. See photos.

Katy Perry reportedly introduced her 5-year-old daughter, Daisy Dove, to Justin Trudeau’s three children ahead of the couple’s first anniversary. A source told US Weekly on Thursday the lovebirds — ...

Katy Perry and Justin Trudeau are committed to their future together. “Things between Katy and Justin are very serious,” a source exclusively tells Us Weekly. “After her split from Orlando [Bloom], ...

Katy Perry and Chief Keef worked it out on the remix. The pair released a remix to Perry’s 2013 song “Legendary Lovers” on Thursday, 13 years after Keef threatened to “smack” Perry during an online ...