Katy Perry included her new beau Justin Trudeau in an Instagram post celebrating her 41st birthday, officially soft launching ...

Katy Perry has left people pretty unimpressed after a video of her throwing her birthday cake at her crew went viral ...

Katy Perry is getting blasted online for destroying her 40th birthday cake, which her backup dancers ended up eating off the ...

Katy Perry's cake 'poison theory' has sent social media into a frenzy after the pop star's 40th birthday celebration turned ...

Sources close to Katy Perry reveal how Justin Trudeau swept her off her feet and why this unexpected love feels different.

Katy Perry and Justin Trudeau are going strong! The pop star, 41, and the former prime minister of Canada, 53, made their first public appearance as a couple on Saturday, Oct. 25. Perry and Trudeau ...