Question: who has won britain's got talent 2015
Answer: Britain 's Got Talent Series 9 Broadcast from 11 April -- 31 May 2015 Judges Simon Cowell Amanda Holden Alesha Dixon David Walliams Presenter ( s ) Anthony McPartlin ( ITV ) Declan Donnelly ( ITV ) Co-presenter ( s ) Stephen Mulhern ( ITV2 ) Broadcaster ITV ITV2 ( BGMT ) Winner Jules O'Dwyer & Matisse Origin Blackpool , England Genre ( s ) Musical canine freestyle Runner - up Jamie Raven Chronology ◀ 2015 ▶