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The Best Cops are "Bad Boys!"
Playing Bjorn on 'Vikings' changed him forever! 😶

He was initially supposed to play Peeta in 'The Hunger Games.' 🤔

DYK he is also a country singer? 🤠

Alexander smeared horse dung over his face as a make-up for his 'Vikings' character! 💩

Check out more celebrity profiles of Rising Stars and superstars like Benji Madden, Reba McEntire or Jessica Biel. Find fun facts about their age, birthday, star sign, height, relationships and career highlights. Scroll through categories like Sports and Society or discover more Actors that are shaping today’s Movies.