As Glee fans know, there's a loooooong wait until new episodes air in April.
Fortunately, we have exciting guest-starring news (Olivia Newton-John!) and set list news (Madonna!) to tide us over until then.
We also have these quotes, scoops and spoilers, courtesy of Michael Ausiello's latest mailbag:
* Jenna Ushkowitz says there's more drama ahead for her character: ''You will definitely see more conflict between Artie and Tina."
* The show has sent out a casting notice for a pair of African-American infant twins.
* Jessalyn Gilsig's Terri will try to be redeemed: I think I will be singing and dancing [this season], the actress said. ''I don't know if I'll do them at the same time. I think a song makes everybody forgiving - that and a sister with special needs."