My friend set up an expression exercise over on sketchoholic so this is a sheet I threw together in an hour or so. This is an expression sheet for Yenus, one of the characters in the film I'm working on. The expressions, for those interested, are the following (from left to right, top to bottom): stern, drunk, "I just got my girlfriend pregnant?!," confused, and tired.
You can never have too much practice with expressions so head over and check it out!