Complex sentence: He was awarded the World Music Award for Best Selling Middle Eastern Artist four times: 1998,2002,2007 and 2009.He is currently one of the top singers in the Arab world, and considered a living legend by many of his fans in the Arab world.
Split into simpler sentences: He was awarded the World Music Award for Best Selling Middle Eastern Artist four times: 1998,2002,2007 and 2009. Diab is one of the top singers in the Arab world and considered a living legend by many of his fans in the Arab world.