By Ann Oldenburg, USA TODAY
True Blood stars Anna Paquin and Stephen Moyer are doubly happy and busy today.
They "recently welcomed their twins into the world," reps for the star couple tell People.com.
"The babies were born a few weeks early, but are in good health and both Mom and Dad are overjoyed."
No word on the names or sex of the infants, the first children together for Paquin, 30, and Moyer, 42, who were married in August 2010.
Moyer has two children, daughter Lilac, 10, and son Billy, 12, from previous relationships.