Last fall, someone animated the xkcd cartoon that celebrated the boom-de-yada song

Now, in a bit of life imitates art – imitates life-imitates art-imitates life, (does surreal come in layers,or are they orthogonal dimensions?) we have a collection of people of varying degrees of celebrity in the science and tech world (I recognized Bruce Schneier and Phil Plait, despite being a bit bleary-eyed) singing it, mostly off-key.