You may be surprised, but Arnold Schwarzenegger is very active on the internet with social media. He actively uses Reddit, but I found a gem. His YouTube channel.
One of the world's most famous action movie stars put on a (awfully obvious) disguise and pretended to be an employee at Gold's Gym in Venice Beach, CA. Arnold Schwarzenegger plays Howard Kleiner, a regional manager who takes his business seriously and makes sure that those working out in his gym know the proper techniques of water drinking.
This weekend we get a remake of a '70s horror classic, Arnold and Stallone finally punching and shooting things together onscreen ('80s action-movie fans, rejoice!) and a based-on-true-events political thriller about that creepy-looking Wikileaks guy.