Adele had the best-selling single of 2011, but how far will Skyfall rise in 2012? Gemma continues the countdown of the UK's 150 top-selling singles of 2012.
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Adele had the best-selling single of 2011, but how far will Skyfall rise in 2012? Gemma continues the countdown of the UK's 150 top-selling singles of 2012.
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