Glee creator Ryan Murphy talks about further episodes of the hit series.

What are you most excited for fans to see about the back half of the season?
I think what I'm most excited about—and we're prepping it right now—is the Madonna episode, which is huge.
How many songs are you going to get?
We have 10 Madonna songs in that episode. Huge songs, huge production numbers. I'm really excited about that.
...And then we have a couple of really big top-secret guest stars who I really can't say [who they are yet].

Is one of them Madonna?
No, Madonna's not going to be on the show. I wouldn't buy Madonna going to Ohio.