Not that I'm an uber fan but they are a niche pop act, who traditionally don't sell albums that well anyway.

 

I wouldn't call '90% of teenage girls' a niche market. Massive generalisation I know but it's true to an extent.

 

Top 100s will be updated shortly~

Edited March 19, 201214 yr by Bréyhound

Great jump for Madonna well thanks to iTunes!.

Top 100s now updated.

 

Party Rock Anthem has reached a year straight in the top 100, but on other long runner fronts, Someone Like You was one place short of completing 60 weeks in the top 60 and Price Tag has dropped out for the first time after 58 weeks.