"I've Got Nothing" is a song released by the participants of the BBC Two documentary series Chartjackers and is credited as such. The track was produced by university student Marc Dowding and its music video was filmed by YouTube user Charlie McDonnell. It was released by the record label Swinging Mantis on 9 November 2009 exclusively through the iTunes Store. The single and its release were the end product of a ten-week campaign documented on Chartjackers, which challenged the global online community to write, record and release a pop song that would make number one on the UK Singles Chart. The song was written entirely through crowdsourcing, with its every aspect, such as the title, lyrics, melody and singers, having been solicited from YouTube users.