In the photos obtained by the outlet, Trudeau, 53, who wore jeans, a navy T-shirt and a cap, was all smiles as he strolled down Montreal's Mount Royal Park with Perry, 40, who sported jeans, a white top, white flats and a sun hat that largely covered her face. During the stroll, Perry also held a furry friend close to her chest.

The "Dark Horse" singer, 40, and the politician, 53, grabbed a bite to eat at the swanky restaurant Le Violon.

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