Britney's "3" is currently sitting just outside the top-5 in the midweeks of the UK Official Top 40 Chart. It is sitting (coincidently) at #3 on the UK iTunes store and has been for some time so it may be higher when the chart is released on Sunday.
Nevertheless we need a push to get Britney comfortably in the top-5.
The song is avaliable for download 100% legally from Tesco Online for just 29p - Click Here! 29p is nothing - c'mon guys!