Justin Trudeau isn't The One That Got Away! Katy Perry announced her split from Orlando Bloom earlier this year, and pretty quickly was seen on an apparent rebound with a very surprising new guy. We mean, come on, who expected to see the pop star out with the former Prime Minister of Canada?! But that's exactly what happened! And they seemed really into each other. He even went to the Lifetimes Tour to support her! Last we heard, things were cooling off between the pair, like maybe it was just a dream of a fling...