array(9) { [0]=> string(37) "http://www.uinterview.com/news/mariah" [1]=> string(5) "carey" [2]=> string(5) "nicki" [3]=> string(5) "minaj" [4]=> string(9) "wonrsquot" [5]=> string(6) "return" [6]=> string(2) "to" [7]=> string(8) "american" [8]=> string(4) "idol" }