Sarah Michelle Gellar is reportedly pregnant with her second child, according to People magazine. The former Buffy the Vampire Slayer star and husband Freddie Prinze, Jr., are said to be thrilled with the news. A source told People: "They love their little girl more than anything in the world and know that love will only multiply."

Gellar, 35, and Prinze, 36, married in 2002 after first meeting on the set of I Know What You Did Last Summer in 1997. They already have a two-year-old daughter, Charlotte Grace. The couple will celebrate their 10th year wedding anniversary in September 2012. 

As well as starring in horror films I Know What You Did Last Summer and Scream 2, Gellar also appeared in Cruel Intentions, along with the Scooby-Doo movies. She is currently starring in television series Ringer. Her husband Prinze stays home and watches their daughter while she films the series. Recently, Gellar told US Weekly, "He loves it. We fight over who gets to stay home. You'd think it would be the opposite, that the parents would be like, 'No, I'll go to work!' but he's like, 'You stayed home for two years! It's my turn!'"

The couple met on the set of 1997 horror film I Know What You Did Last Summer and tie the knot in a beach ceremony in Mexico in 2002.