Justin Trudeau was lit up like a firework at Katy Perry’s Montreal concert Wednesday night. Fresh off his dinner date with the “Dark Horse” pop star, the former Canadian prime minister, accompanied by his teenage daughter, was spotted beaming and singing along to Perry’s greatest hits at the singer’s Bell Centre stop on her Lifetimes tour.

NewsNation’s Paula Froelich reported that, despite the breakup rumors, Bloom and Perry were expected to reunite at Jeff Bezos and Lauren Sanchez’s wedding in Venice, Italy. While Bloom attended, Perry didn’t because she was on tour.

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