The KLF, formed by Bill Drummond and Jimmy Cauty, were a groundbreaking British electronic duo known for blending house, ambient, and pop with conceptual art and subversive humor. Emerging from the late-1980s acid house scene, they became one of the UK’s most successful singles acts of the early 1990s with hits like “What Time Is Love?” and “3 a.m. Eternal.” The pair gained a reputation for avant-garde performances, media pranks, and their bold decision to retire at their commercial peak, leaving an enduring legacy in electronic music and pop culture.