Tuesday’s upcoming episode of Glee is all about the days of disco! Check out this video just released by Fox showcasing some of the awesome costumes and dance moves you can expect from episode 3×16 “Saturday Night Glee-ver”!
Photos from episodes 3×16 (“Saturday Night Glee-ver”) and 3×17 (“Dance With Somebody”) have found their way to the internet! Check out this gallery which features some minor spoilers about who will be on the episodes!