array(10) { [0]=> string(37) "http://www.uinterview.com/news/couple" [1]=> string(8) "performs" [2]=> string(10) "lsquodirty" [3]=> string(12) "dancingrsquo" [4]=> string(7) "routine" [5]=> string(2) "at" [6]=> string(7) "wedding" [7]=> string(9) "reception" [8]=> string(5) "viral" [9]=> string(5) "video" }