Glee
Fox, 8:00 p.m. ET
This isn’t the sort of tie-in publicity anyone wants. This week, as Glee dives into disco by saluting the movie, and especially the soundtrack of, Saturday Night Fever, the news has broken that Bee Gees founding member Robin Gibb is in a coma. Not the ideal association you want, perhaps, when presented with a new rendition of “Staying Alive.”