Either rumors of their marital demise have been greatly exaggerated or Fergie, despite the fact that Nine is a big flop, deserves an Academy Award, as she and hubby Josh Duhamel made nice with each other at a late night dinner at the yet-to-open STK Miami at the Gansevoort South Saturday night. The duo arrived for a friends and family freebie at 11 p.m. and was joined by a party of 12 that included father Fergie, Patrick Ferguson. According to our spies, the couple looked "very much in love," as Duhamel was seen rubbing wifey's arm, warming her up from our frosty Miami Beach temps. They even shared bites of food from each other's plates. Awww, sounds like marital bliss to us, despite the fact that we've heard otherwise. In fact, we heard the duo was totally splitting but putting on a happy face for professional and family reasons--at least for now. Who knows. More impressive than that, STK Miami is finally open after all these years.