Somebody linked to clips on youtube of Neil Patrick Harris in Cabaret. Too bad the video quality isn't better. :D
This is reminding me of the only fantasy-casting I ever really did: the burning need we had to have my high school drama group do Cabaret. (It would have been epic, and the boys would have *totally* rocked it, too.)
Also, speaking of epic, I feel like, given that a) the Doctor *canonically* can sing Sally's part from Cabaret, and b) Barney Stinson is a Time Lord, and c) John Barrowman, there ought to be some way to connect all of these dots. I just haven't figured it out yet.
(Jack/Barney: y/y?)