Headie One is the stage name of Irving Ampofo Adjei, a British rapper and vocalist. He released his second solo mixtape in 2018 under the title "The One," which featured the "underground smash" "Know Better" with rapper RV. The UK drill team OFB includes Headie One. His songs "18hunna" with rapper Dave, "Only You Freestyle" with rapper Drake, "Ain't It Different" with rappers AJ Tracey and Stormzy, and his solo single "Both" are the most well-known. "18hunna" reached its highest point on the UK Singles Chart at position six, "Only You Freestyle" peaked at position five, "Ain't It Different" peaked at position two.