Someone pop the champagne!
Brad is there at his French home right now to "oversee preparations" of the decadent soiree. So are his parents. And some other people who make us suspect wedding bells.
See… apparently they're trying to cover it up by claiming the bash is really a celebration for Jane and Bill Pitt's 50th anniversary.
But all the locals seem to be betting on the real deal.
And we hear the guest list only has 20 attendees — including bestie George Clooney, who's