The Rolling Stones-jumpin' Jack Flash 1964~2012 -

While officially credited to Jagger-Richards, bassist Bill Wyman has long maintained that he originally created the iconic riff on a piano during a jam session with Charlie Watts and Brian Jones.

The legendary track was born from a "gray dawn" at Keith Richards’ country estate. The Rolling Stones-JUMPIN' JACK FLASH 1964~2012

Mick Jagger was awoken by the heavy stomping of boots outside the window. When he asked about the noise, Keith replied, "Oh, that’s Jack—that’s Jumpin' Jack". The "Jack" in question was Richards’ gardener, Jack Dyer. While officially credited to Jagger-Richards