London, Nov 17
Songs from pop star Britney Spears' comeback album "Circus" have been leaked on the internet before being officially released.
According to mirror.co.uk, though the album's release date is Dec 1, five tracks form the record have already been leaked on YouTube.
However, the first single form the album, "Womanizer" went into the UK charts at number four last week and is currently at number eight.