There was much to love in last night's 30 Rock season finale, but perhaps nothing was quite as satisfying as the "We Are The World"-style songfest that Jack Donaghy (Alec Baldwin) organized to try to find a kidney for his newly discovered biological father, Milton Greene (Alan Alda). (Find the song at about the 17:40 mark of this clip.)

Yes, that's Sheryl Crow, and Mary J. Blige, and Elvis Costello, and Cyndi Lauper, and Moby, and Rhett Miller, and some other people (not all of whom are mentioned in that link).

For some reason, they left off the name of Clay Aiken, who got probably the best joke of the episode, when it was revealed that he's the Kenneth The Page's cousin. Well, of course he is.