TUE, MARCH 28 | One of the key bands of the U.K. ska revival of the late '70s and early '80s, the bEAT (known as the English Beat in North America to avoid confusion with the Paul Collins-led power pop group) achieved a near-perfect balance of pop melodies and taut rhythms that made them stars in Britain and won them a substantial cult following in the United States. The band formed in 1979 and released their debut single, an infectious cover of the Smokey Robinson classic "Tears of A Clown" on