smichellegellar09190901.jpgSarah leaving pilates class on Saturday, September 19, just hours before giving birth!

Sarah Michelle Gellar and husband Freddie Prinze Jr. welcomed a baby girl, Charlotte Grace Prinze on Saturday. This is the first child for the proud parents, and a rep for the actress added that the family is "over the moon."

Aww, congrats! And it's so refreshing to see a celeb couple name their baby something normal for a change!