JANISTON061007_01.jpgJennifer Aniston JANISTON061007_05.jpgJennifer Aniston and British model Paul Sculfor may be doing an admirable job of keeping their relationship out of the media spotlight, but unfortunately for them, now we're left speculating as to what might be going on behind closed doors - or should we say 'closed Shutters'? That was certainly the case yesterday, as our photographers caught Aniston slipping into Shutters on the Beach (Paul's chosen hotel) around 12:30 after Paul had taken off from Jen's Malibu mansion only a few hours earlier! The couple enjoyed an afternoon bite in one of the hotel's two restaurants before parting ways again. But whatever Jen ordered, it certainly must have been satisfying - around 5 PM, she changed and went back for another taste! (And this time, they definitely weren't at the restaurant - our spies confirmed that not only was the couple absent from the dining area, but that Jen snuck out the back around 8 PM!)