The Official Charts company have today revealed the biggest selling tracks of 2012 - and it is good news for anyone who has worked with Australian singer Sia in the past few months, that's for sure.
The best selling singles list is a mixture of established artists and fresh new music talent - on their way up to claim their place at the top of the pile as the industry's next big thing. There is a distinct lack of guitar tracks on the countdown, but what can you do? Apart from simply buy more Noel Gallagher singles, of course.
Check out the best selling singles of 2012 below - and let us know what you think of the countdown.
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