KSI is a UK comedian, singer, You Tube sensation and occasional boxer whose 2015 book (and tour) were entitled: "I am a Bellend".
"Excessively posting selfies, oversharing about his dead nan, spending all day scouring Tinder and suffering from red-hot Fifa rage, are just some of his undesirable online habits."
As a singer, he released his debut solo single, "Lamborghini" (featuring P Money) in 2015, followed by the single, "Keep Up" (featuring JME - also 2015) and his debut EP of the same name (released in 2016). In 2019 he released the album, "New Age", featuring Randolph.
2020 saw the release of his debut , "Dissimulation".
As a boxer he was the MFB cruiserweight title-holder until losing against Tommy Fury in October, 2023.