Justin Trudeau showing up at Katy Perry’s Montreal concert has everyone talking! Rumors are flying after they were also seen dining together at Le Violon. With Katy’s recent split from Orlando Bloom and Trudeau’s own separation, fans are speculating if this is the start of a new celeb romance. Some are joking it’s the wildest crossover since the Coldplay concert drama. Is this just friendship or something more? The internet can’t decide! #Entertainment #Music #KatyPerry