The Army Wives star, 41, and her screenwriter husband Adam Bea...
Bell tells People.com, "I'm so excited to be having a baby boy. She has been asking for a sibling for a long time. I'll be sure to remind her of that when it's time to change his diapers."
Bell married Beason in 1994 after meeting on the set of the 1992 comedy Death Becomes Her.