Why follow in dad's political footsteps when you can follow in dad's girlfriend's pop star footsteps? That's the question Justin Trudeau's son is asking! The former Canadian Prime Minister's son Xavier, who turned 18 just two weeks ago, is taking on the music industry! Apparently he's trying to make it in the music biz! On Halloween, Xavier released the music video for his and Duava's new song The Dive, which first dropped last month. In it, the teen takes a stab at...