Freddie Prinze Jr. and Sarah Michelle Gellar

Sarah Michelle Prinze and her husband, actor Freddie Prinze Jr., have become parents, has confirmed. 

The couple "welcomed their daughter Charlotte Grace Prinze on Saturday, Sept. 19. The family is over the moon," a rep for the actress told

Prinze announced in April that she was expecting

This is the first child for the couple, who have been married since 2002.