B-list favorite Tom Arnold seemingly appeared out of nowhere and joined Veronica Mars star Kristen Bell and Dax Shepard on a hike in Griffith Park on Thursday. Arnold who appeared to be extremely excited to be hanging out with the guy from Punk'd, applied the "I'm famous, you're famous, so we're automatically besties" rule to the twosome. The young couple simply shrugged their shoulders and allowed Arnold to tag along, but they quickly regretted the decision as Arnold launched into a fifteen-minute diatribe about the pitfalls of network television and "the good ole days." Then Arnold asked if Bell could set up a meeting between him and Judd Apatow.
[Photo Credit: Bauer-Griffin]