Katy Perry and former Canadian prime minister Justin Trudeau went viral for their three-stop Montreal outing—a park walk, followed by dinner, and then drinks—a week ago. Today, a source told Us Weekly that yes, they were “definitely on a date”—and that Trudeau and Perry had been in contact for weeks leading up to their rendezvous.

Less than a month after Katy Perry announced her split from actor Orlando Bloom, some fans captured Justin Trudeau solo at her concert.