Sons of Anarchy

David Labrava, who plays Happy Lowman, is a real life member of Hells Angel MC. He was hired as a technical advisor but asked Kurt Sutter for a chance to be on the show. He won't talk about his association with Hells Angels (though photos of him wearing his kutte can be found online and he has the death head tatted on him). It is said he's currently an inactive member since doing the show, but is still in good standing with the club.