"My Name is Earl" star Jason Lee has welcomed a new co-pilot.

Lee's girlfriend Ceren Alkac has given birth to a baby girl on Friday, Us magazine reports first.

Jason Lee was spotted filing for a marriage license in California yesterday afternoon.

The 'My Name Is Earl' actor - who is expecting a child with girlfriend Ceren Alkac - was seen queuing in the courthouse in Norwalk, California.

Actor Jason Lee, star of "My Name is Earl," let the sex of his unborn baby slip while being interviewed on Thursday morning's "Today" show. Lee told the talk show hosts that his baby was due in August and that it was a girl.

Lee made the announcement outside in the Rockefeller Plaza on the rainy morning, and seemed to surprise "Today" hosts Meredith Vieira, Matt Lauer, Al Roker and Ann Curry. Lee's girlfriend, and mother of the baby, is Ceren Alkac.

Jason Lee, star of "My Name is Earl," and his girlfriend Ceren Alkac, are expecting a baby. The baby is due in the fall.

Lee's rep confirmed to People.com that the couple is expecting a baby. Lee, 38, has a 4-year-old son named Pilot Inspektor with his ex, actress Beth Riesgraf.