Britney Spears has revealed the cover of upcoming album Circus via her official website. Predictably, the album art has a Barnum and Bailey vibe, with Spears posing as rare sideshow attraction "The Airbrushed Lady." Personally, we're a little surprised that Spears didn't take advantage of the circus theme to showcase her usual freak tendencies, but perhaps she's leaving that for the music.

Spears has also unveiled the tracklisting, which includes such titles as "Lace and Leather," "Unusual You," and "Kill the Lights." You can find the full tracklist below.

Also included as a "bonus track" is "Radar." The song -- produced by "Toxic" masterminds Bloodshy and Avant -- was previously released on Spears' 2007 record, Blackout. Jive Records told MTV News, however, that the version appearing on Circus may be a remix.

And, as good news for those of us who've heard the word "Womanizer" sung about ten zillion times too many, Spears' new single will be the reportedly "up-tempo" title track, "Circus."

Circus hits stores Dec. 2.

Full tracklist:

1. Womanizer

2. Circus

3. Out From Under

4. Kill The Lights

5. Shattered Glass

6. If U Seek Amy

7. Unusual You

8. Blur

9. Mmm Papi

10. Mannequin

11. Lace and Leather

12. My Baby

Bonus Track:

13. Radar

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