Sarah Michelle Gellar expecting second child

Sarah Michelle Gellar and Freddie Prinze Jr. have added a boy to their brood. Publicist Leslie Sloane says the baby was born in Los Angeles. His name and details of the birth weren't released. The couple also has a 3-year-old daughter named Charlotte. They celebrated their 10th wedding anniversary this month. Gellar and Prinze have co-starred in two "Scooby-Doo" films along with "I Know What You Did Last Summer."
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Actors Freddie Prinze Jr. and Sarah Michelle Gellar arrive at the U.K. premiere of "Hairspray" on July 5, 2007, in London.

(CBS News) Sarah Michelle Gellar and Freddie Prinze Jr. are expanding their family.

The "Ringer" actress is pregnant with the couple's second child, Us Weekly reports.

Pictures: Celebrity baby bumps

"She and Freddie are thrilled," a friend of the pair told the magazine. "They're amazing parents."

Gellar, 35, and Prinze, 36, married in 2002. They welcomed their first child, daughter Charlotte Grace, in September 2009.

"Ringer" ended its first season earlier this month. The CW network has not yet said whether it plans to renew the drama, in which Gellar plays twins.