Ausiello had a chance to talk to some of the Glee cast at the TCAs and here is what Dianna said about the upcoming volume two:

Question: Is Quinn still gonna be pregnant when Glee comes back? – Gia
Ausiello: I’m not gonna answer your question, I’m gonna let Quinn herself, Dianna Agron, do it. Dianna? “I am still pregnant” when the show returns in April, she says in character. However, she won’t reveal whether Quinn will actually give birth this season. “Anything is possible,” she teases. “Have you seen those reality show where people… have babies in bathrooms and all kinds of crazy places? I might have to start watching those shows for inspiration.” In maybe-related news, Glee has issued a casting call for a pair of African-American infant twins. Coincidence? Yeah. A show insider assures me that Quinn is not going to pop out a surprise in the delivery room.

If you’re interested in more Glee goodies, you can read the full article here.