array(9) { [0]=> string(39) "http://www.uinterview.com/news/american" [1]=> string(4) "idol" [2]=> string(5) "recap" [3]=> string(5) "nicki" [4]=> string(5) "minaj" [5]=> string(6) "mariah" [6]=> string(5) "carey" [7]=> string(4) "feud" [8]=> string(7) "resumes" }