Moyer's rep confirms to E! News that the True Blood twosome "recently welcomed their twins into the world."
"The babies were born a few weeks early, but are in good health and both Mom and Dad are overjoyed," the rep said in a statement.
The couple, who tied the knot in August 2010, declined to release any futher details at this point, so we will have to wait to know the tykes' names, gender, birthdate or vital statistics.
While these are Paquin's first, the new arrivals are Moyer's third and fourth children. He has a son, Billy, and a daughter, Lilac, from previous relationships.