His name is Daler Mehndi. The song is called Tunak Tunak Tun. I don't know much more about it than that -- but really, do you need to?
No lie, this is the jam right here.I mean sure there's sort of an initial comedic value to it all (especially if you don't get much of a chance to see or hear this sort of thing on the regular) -- but don't act all surprised when you start getting pulled into the beat by the second time that chorus comes back around.
-- The intro drags out a little, but stick around -- it's worth it.
Btw -- The Jersey Shore fist pump? Old and Busted.New Hotness? Whatever you want to call the jazz hands dude's running with here.
[Listening to: Eminem - "Not Afraid" ]