Over the weekend, Katy Perry (41) and Justin Trudeau (53) officially showed themselves as a couple for the first time. They ...

The romance between former Canadian Prime Minister Justin Trudeau and pop sensation Katy Perry seems to be moving forward in ...

The romance between former Canadian Prime Minister Justin Trudeau and pop sensation Katy Perry seems to be moving forward in ...

Pop superstar Katy Perry faced online chatter after a woman claimed the singer ruined her birthday cake, baked by the woman’s ...

Katy Perry and Justin Trudeau made their relationship public during her 41st birthday in Paris. New report claims their ...

Celebrity hotspot Crazy Horse Paris welcomes another A-list couple as Katy Perry and Justin Trudeau enjoy burlesque show together for her birthday weekend.

Katy Perry and Justin Trudeau just made it official — the pop queen and former PM were spotted holding hands in Paris at her birthday bash. New city, new love story.

Katy Perry recently confirmed her relationship with Justin Trudeau, but who else has she dated in Hollywood. Find out here.

Katy Perry and Justin Trudeau made their first public appearance as a couple on Saturday, stepping out for a date at the ...

A Canadian political source tells PEOPLE that Katy Perry and Justin Trudeau's relationship "is already fairly serious" three ...