Oh ? Urban myth then. Did Hillage produce it ? I thought I'd heard that Jimmy Page might also have played on it. I see now that the confusion arises because Hillage did actually record it on his 'L' album.
My favorite: "Basketball Jones" by Cheech & Chong, featuring George Harrison on lead slide guitar: Full musician list (not too shabby!!): George Harrison- Guitar Klaus Voorman- Bass Jim Karsten- Drums Jim Keltner- Percussions Carole King- Electric Piano Nicky Hopkins- Piano Tom Scott- Saxaphone Billy Preston- Organ George Bohanon, Dick "Slyde" Hyde, Paul Hubinon- Horns Cheerleaders- The Blossoms: Darlene Love Fanita Jones Jean King Michelle Phillips
Charlie Daniels did not play that fiddle. I'm not sure why all of the sudden for the last few years he's tried to steal that credit, but David Lindley played that part. I have discussed this with Mr Dave.
David Crosby sings uncredited harmony on the Burritos superb cover of 'Do Right Woman, Do Right Man' from 'The Gilded Palace Of Sin'. He's in the middle in the choruses.
Jimmy Page, Robert Plant, John Paul Jones and John Bonham guested on Sandy Denny's Battle of Evermore
I Wish You Peace on Eagles One of These Nights was co-written by President Reagan's daughter, Patti Davis
Eric Clapton playing bass on "Hello L.A. Bye Bye Birmingham" on Bobby Whitlock's solo album, Raw Velvet. I believe the only released track featuring him on 4 strings rather than 6.
Talking of Luther I didn't realise until recently it was he who did the backing vocals on Stevie's Part Time Lover. Been singing along to that part of the song for years.
Charlie Daniels did play fiddle.on 24 Hours at a Time on the Marshall Tucker Bands album Where We All Belong. The band even introduces him at the beginning of the song.
Eric Clapton plays ukulele on The Intro and the Outro by The Bonzo Dog Band? At least they say it's him.
Steve Marriott does backing vocals on the Easybeats classic "Gonna Have A Good Time Tonight", and he is also on "Daddy Rolling Stone" by Johnny Thunders - alongside Phil Lynott.