George Harrison & Eric Clapton "While My Guitar Gently Weeps"

Two versions of "While My Guitar Gently Weeps".  One is from the Concert For Bangladesh circa 1971 at Madison Square Garden in New York City and features George Harrison and Eric Clapton along on guitars, with other players such as Leon Russell, Billy Preston on Hammond organ, Klaus Voorman on bass, Jim Keltner on drums and several others.  The second version was performed circa 1987 with this band lineup.

George Harrison: Voice & Guitar 

Eric Clapton: Guitar (a Les Paul) 

Jeff Lyne: Guitar 

Phil Collins: Drums 

Ringo Starr: Drums 

Ray Cooper: Percussion 

Mark King: Bass 

Elton John: Piano 

Jools Holland: Piano