Twins' pics could break records.

Pictures of Angelina Jolie's newborn twins, Knox Leon and Vivienne Marcheline, may have fetched a record $15 to $20 million, photographers tell The Associated Press.

Angelina delivered the twins Saturday night via Caesarean section at a hospital in France. According to the AP, a French newspaper, the Nice Matin, is now reporting that the debut photos have already been sold to an undisclosed U.S. publication and that the money will go to a charity of the couple's choice.

Forbes magazine estimated that the top prices paid for star baby pics went to Jennifer Lopez and Marc Anthony earlier this year for a cover shoot of twins Max and Emme. The price tag was a reported $6 million. Before that, pics of Brad and Angelina's previous little bundle of joy, Shiloh Jolie-Pitt, reportedly went for $4 million in 2006, with that money also going to charity.