This is the episode you've all been waiting for! We've been trailing it for over a month now but this is the joint episode we did with the guys from The Last Tuesday Project.

Just to explain what happens: Russell and David acted as the first ever joint "Dimblebies", we gave them one subject to discuss but they're allowed to veto that subject and move on to our second choice but if they do that they aren't allowed to go back to the first. We all then get one hour to research the subject (David and Russell may or may not have cheated on that) and then come back and talk about what we found out. You'll have to listen to find out how it went.

It was great fun to record and we can't thank Alex from TLTP for doing all the hard editing work, it can't have been easy.