Siva and Jay share an on stage hug at the end of their performance of 'Lightning'. This image appears in the gallery:The Wanted At the Jingle Bell Ball 2012 - Pictures 17. Siva and Jay share an on stage hug at the end of their performance of 'Lightning'. Picture: PA Photos 22 images See the full gallery: The Wanted At the Jingle Bell Ball 2012 - Pictures