Now you're talking!
I may have told this story before: if so, apologies.
In the seventies, there was a Warner Bros Label package tour, with the Doobie Brothers headlining, and Little Feat as support. When they played in London, Little Feat came on stage and proceeded to completely wow the audience - as a live band, they were a very fine proposition. When the Doobies took the stage, they got a rather muted reception, which quickly turned to anguished cries for Little Feat to come back on stage, as the audience realised they were in for hours of tepid AOR, delivered by a band whose enthusiasm for performing was diminishing minute by minute.
I wasn't there (I read about it in the NME), but boy would I have liked to have been ................