array(8) { [0]=> string(36) "http://www.uinterview.com/news/lizzy" [1]=> string(6) "caplan" [2]=> string(5) "talks" [3]=> string(7) "masters" [4]=> string(2) "of" [5]=> string(3) "sex" [6]=> string(6) "nudity" [7]=> string(10) "threesomes" }