Former Canadian Prime Minister Justin Trudeau has dinner with singer Katy Perry in Montreal

Justin Trudeau Spotted in Katy Perry Concert Crowd | TMZ Live

Justin Trudeau attended Katy Perry’s Montreal concert … 2 days after being spotted having dinner and cozy drinks together.

Katy Perry & Justin Trudeau Cozy Up at Dinner | TMZ Live

A casual stroll, a swanky dinner, and now TMZ can reveal Katy Perry and Justin Trudeau wrapped it up with cozy drinks on a terrace -- a really long hangout session for two A-listers ... but sure,..

Katy Perry and Justin Trudeau Spotted Dining Together in Montreal | TMZ Live

Katy Perry is saying "bon appétit" to Justin Trudeau ... as the pair was seen chowing down at a swanky restaurant in Montreal.