I wouldn't be surprised if Taye Diggs wants to come back for more than professional reasons -- I think his little boy (Wawwkuh, as Idina pronounces his name
 
lives with Idina a lot or most of the time.
The one thing that causes me to scratch my head over this potential casting announcement is that, unlike other folks on this board, I don't think that Taye Diggs looks particularly like a woman. OTOH, I could pass him on the street and not recognize him, so it's possible that I'm swayed by the fact that he often wears his head shaved and he's currently got facial hair.
Audrey
Audrey, the Phantom Phanatic, who nonetheless would rather be Jean Valjean, who knew how to make lemonade out of lemons.