@lordmelton you might enjoy giving this a listen from Internet Archive. A SBD boot of Little Feat Live at London's Rainbow Theatre on 1977-08-02 w/ Tower of Power. Performed 4 or 5 nights after the Newcastle shows.
Mazzy loves Little Feat!
If you don’t (yet), her’s a primer on this great American musical institution:
https://youtu.be/Vsa3iaTKu3A?t=475
While I’m at it, here’s another. Well, 3/4th’s American anyway; Nick Lowe is English. Little Village (just a coincidence ;-) live is one of the greatest musical experiences of my life. One of the few "Super Groups" (John Hiatt, Ry Cooder, Nick Lowe, Jim Keltner) who in my book actually lives up to that title. Their single album was a disappointment, they were better as a group on John Hiatt’s fantastic Bring The Family album. Here they are on The Tonight Show, the only time I can remember in which the musical guest is given the time to perform two songs: