Katy Perry Reacts to Justin Trudeau's Shark Costume - Source

Photo by Kevin Mazur/Getty Images for Katy Perry and Chris Jackson - Pool/Getty Images Justin Trudeau rocked a cushioned blue shark costume while celebrating Halloween with his son, Hadrian, who dressed up as a surfer. The former Prime Minister of Canada recently posted a carousel of photos showcasing their looks for the eve on Instagram. It didn't take long for fans to point out that his costume bore an undeniable similarity to the viral "Left Shark" from Katy Perry's 2015 Super Bowl halftime show performance. The two celebrities have been making headlines for their alleged brewing . . .