Purple Helmets

Saw these guys perform at the local Scorton Steam show - they were absolutely hilarious. 

Totally rude, utterly irreverent and completely brilliant. Find them on Youtube.

When you've got a commentator (one of their guys) saying stuff like

"You may think this looks s..t - well, it is"

and

"ladies and gentlemen, this sort of show took at least several minutes to plan in the pub"

then you know you're going to have a right laugh - and indeed we all did.