While it seems Katy Perry and Justin Trudeau are one of the most unexpected couples, they seem to work. However, insiders ...

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

Justin Trudeau appears to disapprove of Katy Perry‘s diva antics. According to a source, the former Prime Minister of Canada, ...

Katy Perry is taking a trip down memory lane with her latest look. Through her charity, the Firework Foundation (founded in ...

We're having serious déjà vu.

Katy Perry is enjoying a yacht outing in Australia as she stuns in a teeny string bikini and treats herself to an ice cream.

Katy Perry was positively glowing – and looking more than a little bridal in retro Lanvin, RadarOnline.com can reveal. On ...

Katy Perry declined calls from exes Diplo, John Mayer and Orlando Bloom in a fun onstage stunt before accepting one from ...

Katy Perry shared a backstage photo in her robe after Belgium's Werchter Boutique was shut down over severe thunderstorm ...

Katy Perry and Justin Trudeau are said to be preparing to have their first child together after a series of increasingly intimate public appearances suggested their relationship has entered a new ...

Katy Perry is done holding back her anger. The singer, 41, released her new song, “Watch It Burn,” on Thursday, June 25, ...

Katy Perry showed off her amazing dance moves in a bold look, pairing a barely-there bra with micro shorts. The singer shared ...