Jason Momoa is definitely one of the hottest guys in Hollywood, and if you want solid proof of this fact, look no further than his Instagram. The 40-year-old actor is married to Lisa Bonet, is stepdad to Zoë Kravitz, and has quite an impressive résumé. But if his presence on social media proves anything, it's that he's just a down-to-earth guy from Hawaii who likes to have a good time. In addition to many shirtless moments, he also posts cute snaps with Lisa and his beer-drinking antics and offers support for good causes. Keep reading to see his best Instagram moments, and then check out all the times he probably made your knees buckle.