I'm watching season 1 all over again. On the episode, Marco, one of the waitresses, Sabrina I think, was duped into thinking Jimmy is Kevin Costner. I just really thought about it, but does that part imply that Jimmy cheated on Kim for a one night stand? She calls him later in the episode and asks if he had "got it all out of his system." Maybe they had an open relationship deal?
Also, what else has "Lucianne" been in. I've searched, but it seemed like it is a different actress. I am obsessed with her.