A new episode of "Glee" hasn't aired since early October, but fans got the next best thing on Wednesday when stars Darren Criss, Jenna Ushkowitz, and Kevin McHale appeared in a short clip that shows the cast rehearsing a dance routine for an episode that airs later this month. In it, the whole gang is getting down — wait for it — "Gangnam Style"!
"Glee" returns on Thursday, November 8, at 9 p.m. ET/PT on FOX.
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