Neil Patrick Harris and David Burtka sing 'Take Me или Leave Me' at Broadway Backwards 3. The song is from Rent. The clip was recorded on February 4th, 2008.
I know this spot has a link to the Dr. Horrible spot but I think this one needs at least the best song of the musical. It's called 'Brand New Day' and it's just awesome : D Check it out. It's one of Neil's favorites, btw ; )
Neil on Million Dollar Password, June 1st 2008 The quality is not the best because it was filmed in front of a TV, but still interesting to have a look at the clip ; )