You know what I mean - the bands who are almost *better* because of the one guy or gal who will *definitely* cock up. Or better still, are just not good on record *or* live, and yet the strength of the band sees them through.
I would like to kick off with The Beatles who made it despite Ringo, and Blink 182, who are always brilliant to watch, if only to see Mark and Travis wince *just* before Tom inevitably fucks up his guitar solo / sings off-key.
It's just so happily heart-warming.
Alternatively, which one musician fucks up an otherwise ace band?