All That's lnteresting on Instagram: "Ed Sullivan was one of the most important music impresario’s of the 20th Century. The list of music icons from every genre to appear on The Ed Sullivan Show includes Buddy Holly, BB King, Ella Fitzgerald, Elvis Presley, James Brown, Johnny Cash, Louis Armstrong, The Beatles, The Rolling Stones and the list goes on. Sullivan defied pressure to exclude black entertainers or to avoid interacting with them on screen. "Sullivan had to fend off his hard-won sponso