Singer Katy Perry said she was "dating someone else" when a fan asked to marry her at her concert in Prague on Oct. 30.

Perry recently soft launched Trudeau on her Instagram.

Katy Perry’s 40th birthday turned chaotic when she hurled her cake across the room — and her dancers ended up eating it off ...

Katy Perry and Justin Trudeau reportedly made their relationship official during her 41st birthday in Paris. However, days later, the singer soft-launched her beau on her social media account, making ...

Even with a hot new romance to keep her happy, Katy Perry couldn't help but be obnoxious about it when a fan at a European ...

"Katy Perry's shocking birthday celebration leaves crew eating off the floor. Disrespectful or just a sweet surprise gone wrong? 😮🎂 ...

During her performance at the O2 Arena, Katy Perry had a light-hearted moment when a fan proposed to her with a sign and a ring.

The internet is obsessed with Justin Trudeau’s Halloween costume, which appears to be a nod to his sizzling romance with Katy Perry. Former Canadian Prime Minister Trudeau, 53, and award-winning pop ...

Katy Perry faced backlash after throwing her 41st birthday cake on the floor as her dancers scooped it up and ate it, ...