array(11) { [0]=> string(35) "http://www.uinterview.com/news/katy" [1]=> string(5) "perry" [2]=> string(4) "emma" [3]=> string(5) "stone" [4]=> string(3) "win" [5]=> string(3) "big" [6]=> string(2) "at" [7]=> string(7) "peoples" [8]=> string(6) "choice" [9]=> string(6) "awards" [10]=> string(4) "2012" }