VIDEO: Arnold Schwarzenegger goes undercover at Southern California gym

Actor and former California Governor Arnold Schwarzenegger recently had a little fun at the expense of members at a Southern California gym.

In a video posted on his YouTube page, the "Terminator" actor enters a Gold's Gym in Venice disguised as Howard, the gym's new regional manager.

As Howard, Schwarzenegger dons a mustache and wig and goes on to provide some coaching for several gym members during their workouts.

The video was created to help raise money for the After-School All-Stars health and fitness programs.

See Schwarzenegger in action as Howard (mobile users: http://bit.ly/KI6sYE):