Jamie Dornan is currently hard at work filming Fifty Shades Darker, the highly anticipated sequel to 2015's Fifty Shades of Grey. But while the world has been given sneak peeks of the set, Jamie's adorable smile in between takes, his steamy makeout sessions with costar Dakota Johnson, and his go-to activity during his downtime, we haven't really seen what he's like when he goofs off . . . until now. The movie's official Instagram page posted a funny shot of Jamie sitting in what appears to be a small tent on Saturday. While the exact use of the contraption is unclear (the photo's comment section includes ideas like "a sweat box" and "a masturbation tent"), his sweet smile is what really captures our attention. See the moment above, and then check out the dad of two's hottest pictures!