|Actor/comedian Bill Hader attends the Broadway opening night of "Death Of A Salesman" at the Barrymore Theatre on March 15, 2012 in New York City. (MIKE COPPOLA/Getty Images/AFP)
Comedian Bill Hader has become a father for the second time.
The Superbad star's wife, Maggie, gave birth to a daughter, named Harper, in New York on Saturday, his representative confirms to People.com.
The couple is also parents to two-year-old girl Hannah Kathryn.