Sometimes being a friend requires stripping to your brassiere and gyrating in front of a roomful of shocked corporate execs.
Oh, 30 Rock: you dare to tug our heartstrings.
This strangely heartwarming episode focused friends helping each other: Tina Fey's Liz Lemon sacrifices her dignity to save Alec Baldwin's Jack Donaghy from a public shaming. Kenneth the Page tries to help Tracy Jordan avoid diabetes and the addition of a foot-replacing wheel. Frank sleeps with Jenna and tries to keep it quiet.
Oh, and be careful of Wikipedia.