Jacob Tremblay made an adorable appearance at a press conference for his movie, Room, in Tokyo on Tuesday. The pint-size actor, who took award season by storm [1], showed off his signature charm while speaking at the event, which also brought out Jacob's costar, Brie Larson. Over the last couple of days, the 9-year-old has been documenting his Japanese trip on Instagram and uploading fun snaps from his trip. On Sunday, he shared a supercute video of his adventures [2], captioning it, "KONNICHIWA JAPAN!!!" Keep reading to see more of his outing, and then get to know the actor with 19 quick facts [3].