Rita Ora perches on the edge of the O2 stage as she gets up close and personal with the fans. This image appears in the gallery:Rita Ora - Jingle Bell Ball 2012 Best Bits In Pictures 11. Rita Ora perches on the edge of the O2 stage as she gets up close and personal with the fans. Picture: PA Photos 15 images See the full gallery: Rita Ora - Jingle Bell Ball 2012 Best Bits In Pictures