Just after four quick months, dirctor Jon Favreau has reported (via Twitter) that filming for “Iron Man 2” the much-anticipated sequel to the 2009 smash hit is now complete.

“We just wrapped principal photography,” posted Favreau on Saturday, immediately following it with, “Next stop, San Diego.”

The cast and crew of “Iron Man 2” then partied like no tomorrow, or… I guess more appropriately to “late Sunday night.”

“Just closed down the Iron Man wrap party. We went nuts,” Favreau posted early this morning.