What will Liz Lemon do? 30 Rock star Tina Fey, 40, is pregnant with her second child, her rep confirmed Wednesday. Fey, whose memoir, Bossypants, came out last week, announced the news during Wednesday’s taping of The Oprah Winfrey Show, which will air on April 12. She is five months pregnant. Fey and her husband have a 5-year-old daughter named Alice. Earlier Wednesday, Alec Baldwin said 30 Rock will end in 2012.