Gwen Stefani's father-in-law confirms she's expecting.

Gwen Stefani, and husband Gavin Rossdale are expecting their second child. Proud Grandpa Rossdale boasts to People, "They and the whole family are delighted... and we are very much looking forward to another grandchild." The couple have been married since 2002 and already have an adorable son, Kingston, who will be two in May.