He's hard-launched his relationship with singer Katy Perry - but who else has Justin Trudeau dated? Here's everything to know ...

The video featured a cameo from the former Canadian prime minister, after he recently went public with his relationship with the pop star.

Former Canadian Prime Minister Justin Trudeau’s relationship with pop icon Katy Perry has reportedly brought renewed joy and ...

ALBAWABA - The relationship between Katy Perry and Justin Trudeau is definitely strong.The pop star, 41, and the former prime ...

Former prime minister Justin Trudeau and pop star Katy Perry have been linked since this summer when they were spotted out ...

Although Perry is still busy touring The Lifetimes Tour, the 41-year-old surprised fans — and her critics — with a new single ...

Katy Perry and Justin Trudeau confirm their relationship with a public appearance in Paris for Katy's 41st birthday, ...

Katy Perry hinted at the real reason behind her split from Orlando Bloom after nine years together in her new single, ...

Katy Perry and former Canadian Prime Minister Justin Trudeau have finally gone public after weeks of speculation surrounding their new romance. RadarOnline.

Katy Perry is said to be “very happy” in her new relationship with former Canadian Prime Minister Justin Trudeau, though ...

Diplo made some tongue-in-cheek claims over the weekend that he dated Justin Trudeau -- and he kept the joke rolling with an IG selfie Monday, cozying up with the politician ...

It's official! American pop star Katy Perry and former Canadian Prime Minister Justin Trudeau have finally confirmed their relationship, months after dating rumours first surfaced when they were ...