Community (NBC) — Season finale (part 2). A running joke this season has been Abed’s love of “Cougar Town,” a gag that may be a response to “Cougar Town’s” Travis forcing his girlfriend to watch the Season 1 DVD of “Community.” Tonight we get a little crossover, as you can clearly see the ABC show’s Busy Phillips (in red) and Dan Byrd (between Donald Glover and Danny Pudi) in the background of this publicity still.
Vampire Diaries (CW) — Season finale. Apparently last week there was a big bloodbath that killed off a lot of characters. Sweet! Tune in tonight for dénouement!
CSI: Original Flavor (CBS) — Season finale. I don’t have anything to say about this, I just felt compelled to include it because it’s the season finale.
Parks and Recreation (NBC) — WOOOO, back-to-back episodes!!!! Leslie Knope & Co. get new episodes at both 9:30 and 10 p.m. on the East coast, with the latter episode featuring Ron Swanson as a mentor to grade schoolers. After all, every child needs to learn the Pyramid of Greatness.
American Idol (Fox) — Former winner Jordin Sparks performs on the results show. I need her to get a little fatter so I can call her “Jordin Sporks.”
LATE NIGHT GUESTS: Jim Parsons on Letterman; Ann Curry and Norm MacDonals on Leno; Kate Hudson on Kimmel; Mary Lynn Rajskub on Ferguson; Maya Rudolph, Nick Offerman (SWANSON!), and Lauryn Hill on Fallon; Kristen Wiig on “The Daily Show;” and Magic Johnson and Maggie Q on Conan. For those who missed last night’s “Conan,” here’s Jon Hamm winking at you: