Samples of songs from Britney Spears' new album, 'Circus', have appeared online.
The eight minute 'teaser', published by an unofficial fan site, contains a number of tracks purported to be final edits from the album.
The package – which can be heard below – features Spears' new single 'Womanizer' and 'Kill The Lights', which is thought to be the second single.
Britney Spears album teaser
As previously reported on Gigwise, 'Circus' is due to be released in the UK on December 1st, a day before the singer's 27th birthday.
Last week, Spears made a special appearance alongside Madonna in Los Angeles.
You can see pictures of the event, which also featured Justin Timberlake, below.
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