GUINNESS WORLD RECORD: Moustafa Ismail boasts the largest biceps in the world!

Egyptian Moustafa Ismail is awarded the Guinness World Record for his 31-inch biceps. Report by Melissa Nathoo. Subscribe to ITN News! This was September’s most-watched video; to see the rest of 2012’s most watched videos, click here: More amazing video of Guinness World Records: Chayne Hultgren swallows most swords simultaneously: How lo