World Cat Stevens sings at Morocco's Mawazine Comments By Euronews • last updated: 27/05/2011 Share this articleShareTweetSharesendShareTweetSharesendMoreHideShareSendShareShareShareSendShareShareText size Aa Aa This year’s Mawazine Festival in Morocco boasted an impressive line-up including the elusive Cat Stevens – now known as Yusef Islam – as well as Lionel Ritchie, Shakira, Kanye West, the Sugababes, Joe Cocker and Earth, Wind and Fire among others.