Days after Katy Perry and Justin Trudeau were spotted dining together, the former Canadian prime minister attended the "Teenage Dream" crooner's sold-out concert in Canada.

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

Justin Trudeau was spotted at Katy Perry's Lifetimes Tour at Montreal's Bell Centre on Wednesday, July 30. Trudeau, 53, was ...

Former Canadian Prime Minister Justin Trudeau and Katy Perry had dinner together in Montreal this week.

The chef who served Katy Perry and Justin Trudeau detailed how they were as guests—and whether they showed any PDA amid ...

Katy Perry and Justin Trudeau sparked speculation that they’re dating on July 28 when TMZ reported they were spotted together in Montreal, but there’s a chance the two initially met at the Invictus ...

Justin Trudeau`s participation in Katy Perry`s Lifetimes Tour event in Montreal on July 30 has generated questions about ...

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

Former Canadian Prime Minister Justin Trudeau may have stepped down from politics. Still, he's stepping into something much ...

Katy Perry and Justin Trudeau just served lobster, laughs, and low-key sparks in Montréal—no PDA yet, but sources say he’s smitten and feeling “like a young adult again.” Is this the political-pop rom ...

A fan video showed Canadian Prime Minister Justin Trudeau attending Katy Perry’s concert in Montreal. (Video credit: ...