TINA FEY WELCOMES DAUGHTER

Tina Fey, already mom to 5-year-old Alice, has introduced a new addition to the family.

The 30 Rock star welcomed a healthy baby girl, Penelope Athena Richmond, on Wednesday with her composer husband Jeffrey Richmond, 50, her rep tells PEOPLE.

The multiple Emmy-winner joked with Ellen DeGeneres during her pregnancy that she and her husband wanted to wait to discover the baby's gender. "I'm just going to see what it chooses to wear to prom," Fey said at the time.