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

Katy Perry and Justin Trudeau's romance heats up with Halloween hints as the pop star confirms she's dating someone and the ...

Justin Trudeau made waves on Halloween when he shared his shark costume online, which oozed inspiration from his girlfriend ...

Katy Perry and Justin Trudeau made their relationship official as they stepped out holding hands in Paris to ring in the ...

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

Pop star Katy Perry is said to be 'head over heels' for former Canadian Prime Minister Justin Trudeau, following a ...

Katy Perry and Justin Trudeau's romance heats up as sources say Perry is very happy and keeping the relationship low-key ...