Soleil Moon Frye said on the "Today" show in New York she is pregnant with her third child.
They already have two daughters -- Jagger Joseph Blue, 5, and Poet Sienna Rose, 7, CBS News said.
"I have a very big announcement: We have a newest addition to the family here," Frye said on Thursday's edition of "Today," referring to her baby bump.
"We have two girls and now a new baby to join the family. We are so excited -- I'm so happy."