Trachtenberg "Super Excited" About Former Co-Star's Pregnancy

Co-star Michelle Trachtenberg couldn't have been happier for a pregnant Sarah Michelle Gellar. "I was jumping for joy," said the 5'7", 23-year-old.

Yep. That's right. The stork has yet to pay Buffy, the Vampire Slayer a visit. Gellar is with child after six years of marriage to spouse Freddie Prinze, Jr., IMDb news reports.

Trachtenberg, who also plays Gellar's little sister in the series, is good friends with the expecting mother as well, as reported by People.

"We talk every other day," she said. "I'm super excited!" "I'm so very happy for her and Freddie. She's going to be an extraordinary mom. Good people make great parents."

Trachtenberg says stars who commit to low-profiles will stay together longer, in summary. "It's in the Ben Affleck, Jennifer Garner or GwynethPaltrow, Chris Martin vein - they really don't talk about their relationship. They keep their private, personal love life to themselves. That's what makes it so special."

The now Gossip Girl star, Trachtenberg, even stays secretive about the romantic life of her character, Georgina. She says, giving limited detailaway, "[It] will definitely have a sweet, fantastic cliffhanger." The next episode is set to air Monday on the CW.