For a while, Charlie had quite the sneaker obsession. He collected Nike Airmax 90 shoes, eventually ending up with 85 pairs. Eventually, though, he picked six or seven to keep, then gave the rest to friends and to charity.
He once admitted that he stole clothes, attributing his large wardrobe to the clothes he's taken from movie sets and from the Sons of Anarchy set.
One special habit he has? A cool New Year's tradition: "I tend to go to bed really early on New Year's Eve. Then I wake up early, drive up while it's still dark, and hike out somewhere beautiful to watch the sunrise. I just take a couple hours and have a postmortem of the year."