Khyra Wilson[1] (born 5 April 2000), known professionally as kwn (pronounced kay-wuhn) and formerly k1, is a British singer, songwriter, rapper, and producer. She is best known for her 2024 single "Worst Behaviour", which entered the UK singles chart, while its remix (featuring Kehlani) entered the US Hot R&B/Hip-Hop Songs chart. She was nominated for Best New International Act at the 2025 BET Awards, was named Billboard's R&B Rookie of the Month,and was included on the NME 100 list of "essential emerging artists". Kwn was born and grew up in Walthamstow, East London. She has two older sisters. Her father is Nigerian and her mother is Irish.