Anna and Stephen seemed to have a prolonged glow from their "beautiful" ceremony, showing up at the bash full of smiles and PDA...
"They're really sweet with each other," their True Blood costar Carrie Preston told UsMagazine.com.
"They just really get each other. Anna will say she's never been happier."
And T.B.'s Rutina Wesley was still raving about the nuptials. She told our own Brett Malec that the wedding was "absolutely beautiful...and magical."
Besides catching up with their bloodsucking costars, Paquin flashed her Cathy Waterman-designed diamond ring.
The pair stayed at the party for about an hour and a half before heading out.
Make sure to catch the newlyweds along with Alexander Skarsgård presenting Sunday night at the Emmys!
Did you know True Blood is nominated for an Emmy? Check out other notable nominees!