Brahim grew up like any other boy in his Moroccan village, until he was 12. Then, family and friends watched as he grew a metre in a single year. He hasn't stopped since, and now, at more than eight feet tall, he's just a couple of inches shy of the tallest man in the world. But Brahim has better balance: Guinness World Records say his feet are the biggest ever recorded. Duration: 02:26