Rachel Griffiths Expecting Baby No. 3

The 40-year-old star of the ABC drama Brothers & Sisters announces she is pregnant

Aussie actress Rachel Griffiths is adding another brother or sister to her brood.

The Emmy-nominated star of ABC's Brothers & Sisters is pregnant with her third child, according to People.

Griffiths, 40, has been married to artist Andrew Taylor since 2002. They have a son Banjo Patrick,5, and a daughter, Adelaide Rose, 3.