Tina Fey and husband Jeffrey Richmond actually waited until the birth to find out the sex of their second child. (Who does that these days?) Wednesday the "30 Rock" star, and Sarah Palin impressionist welcomed her second girl, Penelope Athena. Does the name ring any bells?

It's straight out of Greek Mythology:  Penelope was Odysseus' long-suffering yet super-crafty wife, while Athena was the daughter of Mt. Olympus' main man, Zeus.

The 41-year-old Fey described  her second pregnancy as easy, but joked that doctors treated her carefully, "Because now I'm Oldie Olderson."

Penelope is the second daughter for Richmond and Fey; their first daughter, Alice, is five.