Notion 88 KSI



KSI’s journey has seen him fly from FIFA YouTuber to actor, chart-topping rapper, professional boxer, and bestselling author. That’s impressive for anybody, let alone a 26-year-old, but that is what Olajide Olatunji— better known as KSI to the world and JJ to his friends—has managed to achieve since he created his YouTube account in 2008 at the tender age of 15, dropping out of school the year after.