With LSU's loss to Tenn and Florida's crushing loss to Alabama---coupled with the fact that USC goes to Notre Dame the very same day---I'd say the chances of Gameday being in Baton Rouge on the 15th are actually less than zero. I'd put it at about...minus 5%...oh, and don't think for a second Gameday won't do USC-ND because it'd be USC's second gameday in three weeks. It's USC and Notre Dame, so what may hold for another school won't hold true here.
I think they go to LSU and wait until Cal/USC to go to another USC game... However, if they do go to ND/USC, then they will likely be back int he sec the following week for the cocktail party...
Hopefully we can get gameday for the Auburn game. They will most likely have 1 loss and the game will prob. be on ESPN.