
Trying to “verify” our guess about Dan Gillen (one of the actor/models in JOBSITE) being the same person as Shawn Killen (the print model) – back over here: we’ll always remember you as DAN I found myself even doubting the ID here – after all, there are 3 men, only one named, (and no sash!) – so which of the tree – yes, yes, we can eliminate Val Martin on the left…. But I found the middle guy in Drummer 65 – same pic, cropped so its just him as one of the Mr Drummer 1983 contestants. But I still did some google searches, which brought me some interesting additional info on our friend – but no, not actually proof the Dan and Shawn are the same person! (But certainly Dan Shawn and Mark are!)
“angry because he is an ex-Marine” (no, quote taken out of context – click the link!) – SORRY – anyway, article is called “Marines shun homosexual toys for tots” – the important thing is the JOB SITE bar is/was real! and who was the manager??
“Mark Siefker, manager of the North Hollywood bar called Job Site,”

article also ran in the Gay Community News
and check out Mark’s shirt in Drummer 66!! Who’s gonna make me one??



5 replies on “Mr. Southern California Drummer 1983”
There’s a full video of Jobsite on a porn site that’s AI enhanced that looks like it was shot yesterday. It’s awesome!
I saw that you did uncover more info about Mark and all his porn aliases, well done good sir. I’m not sure if I knew the Jobsite was an actual bar in L.A. or not but it makes sense, and he looks quite a bit different with just the mustache and no beard, or the mutton chop sideburns either. So this was why you said ‘damn you zephyr!’, I think that’s actually a compliment coming from you so that’s how I’ll take it :)
“but no, not actually proof the Dan and Shawn are the same person! (But certainly Dan and Mark are!)”
Certainly *Dan* and Mark are? I thought Dan was the one we weren’t certain of.
If Dan Gillen (his alias from Job Site) and Mark are definitely the same person, based on visual ID I assume, then Shawn Killen and Dan Gillen are the same because Shawn Killen was the alias used in the Male File No2 mag. So Shawn Killen and Mark are definitely the same person. Is that what you meant? Am I missing something? (Seems like I always am)
How do we know for sure that Dan Gillen and Mark are the same person?
Great photos of Mark though. He’s so handsome and cute. In Job Site, his looks are a bit more extreme. Very hot though, in a blue collar way, which makes sense for the video.
I always guessed that the movie was filmed in a real bar, I just never imagined that it was actually called “Job Site.” That’s wild!
arrrrggghhh!!!
“then Shawn Killen and Dan Gillen are the same because Shawn Killen was the alias used in the Male File No2 mag. So Shawn Killen and Mark are definitely the same person. Is that what you meant? “ yes yes yes!
(and i still stand by our “claim” that Dan Gillen is the same person as Shawn Killen, and they are both Mike Siefker) I have EYES!
Sorry!