Heres a couple of clips from the farmyard, if you look carefully you can spot steershead and sooty (in white floppy hat) at the end of the mudfight clip..
http://www.youtube.com/watch?v=gNXsqrLtmO0
http://www.youtube.com/watch?v=S6PLKsB-RjU

Been there, Done that, Cant remember why! http://www.flickr.com/photos/12897423@N00/sets