http://tvline.com/2013/04/15/glee-season-4-finale-rachel-cast-funny-girl-broadway/
Fox will burn off the remaining episodes on Saturday April 27th at midnight.
TRUE BLOOD*DEXTER*NURSE JACKIE*TWIN PEAKS*COUGARTOWN*WALKING DEAD*BREAKING BAD*HAPPY ENDINGS*
Ausiello really doesn't bother to do any research.
They are re-airing episodes that already aired, not burning off the unaired episodes (yet).
First announced: http://www.thefutoncritic.com/news/2013/03/01/exclusive-ben-and-kate-to-return-on-april-27-as-part-of-foxs-saturday-late-night-269310/10227/
Re-confirmed today (look at the episode titles): http://www.thefutoncritic.com/news/2013/04/15/fox-springs-into-momentous-may-784204/20130415fox01/