Florence Welch and Jessie J have also had very good financial years
Gotye's 'Somebody That I Used To Know' is also named as the biggest selling single of this year thus far
'21' singer admits she's always been a massive fan of the star
'He thinks she's beautiful,' grovels a source close to fashion designer
Songstress says she'll have something out in 2012 – but it won't be the follow-up to '21'
'21' is now the UK's sixth biggest seller of all time
British artists accounted for 11.7% of all albums sold in US in 2011
Singer's second album has now surpassed 'The Dark Side Of The Moon'
Footage of '21' songstress during her BRIT School days surfaces online
Florence And The Machine, Foo Fighters and U2 also scored highly in online vote