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

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

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

Katy Perry turned 41 on October 25 and continued the festivities by sharing some behind the scenes snaps on Instagram. In the ...

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

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

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