Outside Festivals 2015 2015 Madness 6th June 2015 at Fratton Park plus The Racketeers, Chainska Brassika, Cold Heart Revue, and DJ Darren. The Portsmouth Summer Show which is to be held on King George playing field in Cosham 27th June 2015, with boyband Blue, Professor Green, Alesha Dixon, X factor’s Matt Cardle, Lucy Spraggan and Luke Friend Portsmouth Live was to celebrate the Americas Cup British entry with their base in Old Portsmouth, 25th July 2015. 3rd October 2015 Christmas at the Castle (2015)