Glee season 4 spoilers are trickling in, with the latest promise of a "big secret" to come in the new season.

Glee co-creator Ryan Murphy spoke to reporters last week at a panel about the Glee Project, sharing that writers are currently at work on the new season.

Unfortunately, this early in the game, there's no big info about what the cast will be up to--or how many episodes the returning seniors will be in.

Ryan explained, We're literally just writing the first script now," adding, "We're figuring out who's doing what, who's coming back."

Speaking about characters like Mercedes, Quinn and Mike, who aren't staying in Ohio or going to New York, he added, "I want them to come back, I think it'll be a different way. We haven't figured it out but I know what the stories are, I just don't know how many episodes. We want to keep all our options open. I think I have to talk to the actors and say, 'What do you want to do?'"

The biggest question mark perhaps is what will happen with Finn going into the Army, which Ryan teased is a "big secret."

We can't wait!

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