Experience Unlimited, best known as E.U., is a pioneering Washington, D.C.–based go-go and funk band formed in the 1970s. Led by bassist Gregory “Sugar Bear” Elliott, the group helped define the city’s unique go-go sound—a rhythmic, percussion-driven offshoot of funk infused with community energy. E.U. achieved national fame in the late 1980s with the hit “Da Butt,” featured in Spike Lee’s *School Daze*, showcasing their infectious grooves and party spirit. Decades later, they remain ambassadors of D.C.’s vibrant go-go culture, celebrated for their unforgettable live performances and enduring influence on funk and hip-hop.