If you were at the Katy Perry concert in Montreal, there's a chance you heard former Prime Minister Justin Trudeau "Roar" ...

It turns out Justin Trudeau and Katy Perry had a full itinerary in Montreal that involved more than just dinner.

International pop superstar Katy Perry and former prime minister Justin Trudeau were spotted together Monday night at a ...

It turns out Justin Trudeau and Katy Perry had a full itinerary in Montreal that involved more than just dinner. Canada's ...

Physically speaking, Trudeau fits Perry’s dating profile: As well as Bloom, her exes include foppishly handsome brunettes ...

A source revealed all the details on Justin Trudeau and Katy Perry's date—including how they met, what they talked about, and ...

Katy Perry seems to have a new man in her life: former Canadian Prime Minister Justin Trudeau. The pair was seen dining ...

Gossip columnist Lainey Lui and investigative journalist Justin Ling talk about why these two love the limelight, and what ...

President Donald Trump'sWhite House has been in communication with Diddy's legal team about a potential pardon. Plus, Justin ...

Justin Trudeau was spotted at a Katy Perry concert in Montreal on Wednesday night, days after the pop star and the former Canadian prime minister were seen dining together at a restaurant in the city.

Former Canadian prime minister Justin Trudeau and pop star Katy Perry were spotted dining together Monday night in Montreal, ...

Katy Perry and Justin Trudeau spent a day in Montreal together, going on a park walk, dinner date, and post-dinner drinks ...