Most number of drummers ever in one band?

[AlexB]

Just watching Franz Ferdinand on Later With Jools Holland : on 'The Outsiders' they had 7 guys playing drums - added a certain weight to the music! (It was spread over three drum kits, but still impressive)

I have heard of two and three drummers before, but seven is the next level as far as I'm concerned :D

[Buccaneer]

The Blue Man Group.

[Grammaticus]

Spinal Tap had the most Drummers die, how about that?

[Ksyrup]

Spinal Tap had the most Drummers die, how about that?

Which I think was based on Judas Priest. They ran through an ungodly number of drummers until the 80s, when they finally settled on Dave Holland. Years later, the guy was arrested for child porn or something like that.