It’s hard to remember a time before Chris Hemsworth’s ripped abs and stellar biceps heated up movie posters across the country. The middle son of an actor-rich Australian family, Chris moved to LA and became a superhero for today’s audiences. He could be fighting the gods in chest armor or defeating evil empires in space—either way he looks good doing it. A family man to the core, Chris gives us a glimpse of his private life on his well-curated Instagram feed, where he mixes Hollywood glamour with the adventures of a true outback Aussie. Chris also uses his social network pages for political activism, most recently joining the fight in North Dakota for #nodapl.