From tv's Hullabaloo, in late 1965, it's the original incarnation of The Rolling Stones and their don't-blink-or-you'll-miss-it version of "She Said Yeah!".
Apart from the fact that the band just looks so cool it's frightening, I would like to note here, and for the record, that the entire performance clocks in at 1:38.
Let me repeat -- 1:38.
Hey -- if there's a more exciting one minute and thirty-eight seconds of anything anywhere else in all of recorded human history then I, for one, am unaware of it.