array(7) { [0]=> string(37) "http://www.uinterview.com/news/justin" [1]=> string(6) "bieber" [2]=> string(6) "selena" [3]=> string(5) "gomez" [4]=> string(7) "reunite" [5]=> string(2) "in" [6]=> string(6) "norway" }