As someone pointed out to me, Google cache is your friend.
This is ALLEGEDLY Scott Gill in his speedos. (I have no way of confirming this, as it's a photo I stole from google's cache of an unnamed fan's Livejournal. It could be John Barrowman and a completely different man in speedos. It could be NOT John Barrowman and a completely different man in speedos. Hell, maybe they're not even speedos. I didn't take the picture, I have no way of knowing.)

I guess, you know, if you like that sort of thing... I'm not really a speedo gal myself. This, allegedly, is the photo John Barrowman didn't want posted to the internet because OMG PANTS! I put it to John Barrowman that if you, or your partner, don't want photos of yourselves in your pants posted on the internet, it would probably be wise to not show yourself in your pants to a group of paying and photographing punters. You're both grown men, so fucking act like grown men already. The original poster of this picture took down the picture at John's request, so good for her, she is blameless in all of this. I, on the other hand, don't give a flying fuck what John Barrowman requests of anyone, as he is not, in any way shape or form, "my liege." So there you go. I'm posting this picture of these two men who may or may not be John Barrowman and Scott Gill. In what may or may not be speedos.
For the record, hearsay would have it that the big super special secrets John allegedly didn't want anyone to know about are that he was allegedly involved in a car accident at the weekend. Why on earth he was allegedly driving a car with torn ligaments and allegedly high on pain medication is anyone's guess, and perhaps this is why he allegedly didn't want people to know about it. Again, if you don't want people to know about it, I'd suggest NOT TELLING A GREAT BIG BUNCH OF PAYING PUNTERS. Allegedly. The other secret is that he's allegedly trying to flog one of his allegedly godawful entertainment/variety shows to a US network, so good luck with that, dude.
THAT'S IT. THERE ARE NO OTHER SUPER SPECIAL SEKRITS FROM TORCHSONG, no matter what any of John's super special sekrit friends may be hinting at. Fascinating, weren't they? Allegedly.
EDITED TO ADD THE WORD ALLEGEDLY A LOT. And some wordy disclaimers.
EDITED AGAIN TO ADD: YAY! "SEE TENCRUSH ACT LIKE SHE DIDN'T SWIPE THE INFO FROM FANDOMWANK AND WHO_ANON, BECAUSE SHE IS SPESHUL SNOWFLAKES."
Well, actually, all of this came from fandom_wank, as I said in my first post about the Torchsong fail, that's how I ended up at the meme in the first place. And yes, the hearsay super special sekrit information was copied from the meme. I'm not pretending it wasn't, I just didn't mention it. If it had been posted by a logged in LJ-er, I'd have credited and linked, but it wasn't, so I didn't. That's what happens when you post anon.