Jimmy Webb (writer of 'Up Up & Away', 'MacArthur Park', and 'Wichita Lineman') covered Frank Zappa's 'My Guitar Wants To Kill Your Mama'. It's on the bonus disc that was included in "The Moon's A Harsh Mistress: Jimmy Webb In The Seventies", a 5-CD box on Rhino Handmade, from 2004. This bonus disc was entitled "Live At The Royal Albert Hall".
In 2005, "Live At The Royal Albert Hall" got released as a part of
an Australian 2CD set.
live at the royal albert hall
(2004, cd, usa, rhino handmade rhm2 7820 - disc five) - incl. 'my guitar wants to kill your mama' (frank zappa) / disc 5 of "the moon's a harsh mistress"
archive + live
(2005, 2cd, australia, wea records 8122731652) - incl. 'my guitar wants to kill your mama' (frank zappa)
info: Charles Ulrich