I case you were wondering what I did down there. (It’s totally crazy doing live TV with just an earpiece in- it takes some getting used to!)
This is the gag that I've been doing at the end of my show- it's different every time because I'm working it with local guys. But these guys had to be the best so far- with no rehearsal they pulled off the "heckling barbershoppers" routine. And their singing was great too. Have a look.