LATE NIGHT WITH JIMMY FALLON
NBC, 12:35 a.m. ET
It’s not exactly Jay Leno hosting the cast of Cheers the night of that hit sitcom’s finale, but it’s something: Jimmy Fallon, Tina Fey’s former “Weekend Update” co-host on Saturday Night Live, plays host to Fey and four of her 30 Rock cohorts, only a month before that show goes off the air. Also appearing: Tracy Morgan, Alec Baldwin, Jane Krakowski and Jack McBrayer.