...Billy Preston. Did a lot of work with the "Fab Four" and a song that hit the charts pretty well--"Nothin' from Nothin' Means Nothin." Hope I get this blue clicky thing correct. If not here's a copy&paste:
http://www.foxnews.com/story/0,2933,198353,00.html

http://www.foxnews.com/story/0,2933,198353,00.html