Thanks for responding, and I agree that it sounds strange. But it's according to Jenna herself, when asked why she didn't mind posing nude for Allure. I mean, she IS a Scientologist, so I'm not going to say she's a great person, but I don't see the angle on this one. And I have no idea why they would have a body double for a model. Perhaps some of the shoot required more physical work than Tatjana was willing to do? It isn't uncommon among actresses...maybe it's possible in modeling? I really don't know. Does anyone know of any shoots that match the description, at least?