This week Jason Momoa will host Saturday Night Live for the first time. He’s about to drop the new Aquaman movie on the world and out doing the press tour to promote the movie. Earlier this week he took to his Instagram account and posted a series of videos that he finally arrived to studio 8H, eating their popcorn, looking at the wall with former cast members, and even cleaning up a bit before meeting everyone. But once he linked up with everyone, he shot this promo where he goes above and beyond while subbing in for a page. The show is live this weekend and Mumford & Sons are the musical guest.