array(12) { [0]=> string(35) "http://www.uinterview.com/news/lady" [1]=> string(4) "gaga" [2]=> string(5) "calls" [3]=> string(5) "perez" [4]=> string(6) "hilton" [5]=> string(1) "a" [6]=> string(7) "stalker" [7]=> string(6) "former" [8]=> string(7) "friends" [9]=> string(4) "feud" [10]=> string(2) "on" [11]=> string(7) "twitter" }