Robert Downey Jr. may play the iconic titular detective in Sherlock Holmes: A Game of Shadows, but at the film's premiere, RDJ played a much important role: husband.

The actor stayed close to his wife, Susan Downey, as they walked the carpet together at The Village Theatre in Westwood, Calif., this past Tuesday.
Robert and Susan are currently expecting their first child together, which Robert "accidentally" revealed on The Tonight Show With Jay Leno to be a boy.