Avvin a Laff
David Letterman gave Norm MacDonald his big break on his show. Norm appeared on Letterman's last ever show and could barely hold back the tears.
We love you Norm. You are a Legend.
Thank you for the laughs.
Ricky teaches Karl some facts about animals; Karl offers a misguided theory about evolution, then recounts the latest scientific breakthroughs in medicine; and Stephen reads from Karl's Diary, sharing his thoughts about the Congo, the decline of gadgets and watching films with subtitles.
All of all the insults between Karl Pilkington, Steve merchant and Ricky Gervais