Newly released HQ episode stills for episode 4×20 of Glee, “Lights Out”, airing next Thursday, April 25, at 9/8c on FOX!Glee –> Episode Stills –> 4×20 – Lights OutGLEE: Will (Matthew Morrison, R) enlists the members of New Directions to ‘unplug” and perform acoustic numbers in the “Lights Out” episode of GLEE airing Thursday, April 25 (9:00-10:00 PM ET/PT) on FOX.