Lots of changes are in store for Glee
next season - and not just the move to Thursdays.
Season 4 of the Fox hit will adopt a show-within-a-show format, following Rachel & Co. to New York after they graduate high school this season, Fox Entertainment President Kevin Riley said Monday on a conference call with reporters about the network's fall schedule.Fall TV scorecard: Which shows are returning? Which aren't?
"I think Glee
's poised for ...