HOLLYWOOD—Actress Rachael Leigh Cook, 35, and her husband, actor Daniel Gillies, 38, are expecting their second child together.

The couple released in a statement, “We’re as happy as we were surprised by this wonderful news! We haven’t slept since 2013 and welcome advice from all parents who survived Two Under Two.”

The couple got married in August 2004 and welcomed their first child, daughter Charlotte, in September 2013.