The US star wows the 16,000 strong crowd with some of her biggest hits including new song 'Try'. This image appears in the gallery:Pink At the Jingle Bell Ball 2012 - Pictures 2. The US star wows the 16,000 strong crowd with some of her biggest hits including new song 'Try'. Picture: PA Photos 15 images See the full gallery: Pink At the Jingle Bell Ball 2012 - Pictures