Jim, Steve, Mike and Tony

Colin Mochrie, a Whose Line great, bombs in this clip of his first appearance during the UK version.

World's worst Superbowl Half Time shows

Here's a Classic Worlds Worst from Whose Line.

Josie, Paul, Tony, and Mike act out the world's worst person to be stuck in an elevator with.

WLIIA - wayne brady,jeff davis,colin mochrie and ryan stiles

Ryan, Greg, Tony and Mike play Props with a Fan and a large black ball Just too put my 2 cents in where my opinion lies with the UK/US divide. I prefer the UK version for several reasons. More people played the UK version. In the US it's the same 3 people and alternating the 4th on a not so regular basis. The constant change ment different material came out. Greg is my favourite contestant and rarely appears on the US version. The US audience are a bit OTT for my liking. Too the point where sometimes they are rolling in the floor because Drew said "Hi and welcome to the show". I'm not slating the US version, I enjoy them both (plus the US version is made by the British team) for different reasons. Lastly the US version was made as a family show. In the UK Whose Line was an adult show at half ten on a friday night. (anyone else used to watch this after Red Dwarf?) I'm British, so yes I'm gonna be biased and appoligies to anyone I may have offended. FOr something closer to this for the UK lot, watch Mock the Week. You can find tonnes of it on here and it's made by the Whose Line team. Rant over!

Greg, Colin, Ryan, and Tony act out the world's worst nature documentary.