Katy Perry and Justin Trudeau are putting on a united front. Perry, 41, was photographed holding hands with a smiling Trudeau, 54, at the World Economic Forum in Davos, Switzerland, on Tuesday, January 20. Trudeau was attending the event to give a speech on the "virtues of soft power," per CBC. Perry reportedly watched from her seat in the audience. In his speech, Trudeau reportedly referenced a recent "date with an American girl to a rooftop bar in Montreal," where "she ordered a Jack and Coke" but was told the drink wasn't available.