KSI piano sheet music of popular songs

Olajide Olayinka Williams "JJ" Olatunji (/ɒləˈdʒiːdeɪ ɒləˈtundʒiː/, oh-lah-JEE-day oh-lah-TUHN-jee; born 19 June 1993), better known as KSI, is an English YouTuber and rapper. He is a member and co-founder of the British YouTube group known as the Sidemen. In 2009, KSI registered his YouTube account under the name KSIOlajideBT. KSI built his following from posting gaming–commentary videos of the FIFA video game series, although as his following has grown, his content has diversified to include more vlog and comedy style videos. As of February 2020, the channel has received over 21 million subscribers and over 5 billion video views, ranking as the sixth-most subscribed and nineteenth-most viewed channel from the United Kingdom, and placing him among the top 130 most subscribed channels on the platform.