Jessica Sanchez

Tragically, 'Glee' won't return to FOX until November 8, but that doesn't mean you'll have to wait all the way past Halloween for new scoop on the show's fourth season.  Only four episodes deep and plenty of former cast members have yet to appear as well, but who needs the old when you have the new?  We've just learned that 'American Idol' vet Jessica Sanchez has officially booked her turn on the