Sometimes you swear the only way two bands are on the same bill as each other is due to someone's sadistic joke.

I'm not talking about the worst support act outright per se, but the worst pairing with the headliner. Considering the traditional nature of the support act is to warm the crowd up for the headlining artist(s), what have been the worst matches for you?

I'd have to say Bis supporting Foo Fighters on The Colour And The Shape tour. Bis ended up getting bottled off before they could finish their set.