Katy Perry and Justin Trudeau serve exactly the kind of celebrity content we're looking for at her concert in Montreal

I wrote at the end of my post yesterday about Justin Trudeau and Katy Perry that she was performing in Montreal last night and asked whether or not you thought he would show up. I mean, OF COURSE HE SHOWED UP.  Both JT and Katy are well aware that their date has made worldwide headline news. I know ...