Umm Kulthum may be the greatest Arab singer, cited as an influence by Maria Callas, Bob Dylan, Shakira, and Bono. Born Fātimah ʾIbrāhīm as-Sayyid al-Biltāǧī in Egypt at the end of the 19th C, her career spanned a half century. Her 1975 funeral was a national event, with 4 million Egyptians lining Cairo streets as her cortège passed by.