Over the weekend, Discovery Science aired the final chapter to Karl Pilkington's travels around the globe. I died when Ricky called up Karl to tell him the name of the show had been changed. "Who's the idiot abroad, then?"

Next up is a round of "gay talk," where Karl ponders what his life would be like if he woke up one day and suddenly liked men.

Another fun moment was when they all reflected on Karl's "kidnapping."