I absolutely loved pouring through last year's Britney Halloween costume submissions (check out last year's best here.) As usual, I want moooaaar. Only this year, there's a twist. In order to be featured on the Britney.com homepage, your Britney Halloween costumes MUST be inspired by the Circus era. Whether it's from the "Womanizer" or "If U Seek Amy" videos, a performance from TCSBS Tour or anything else from the past year — I wanna see it. Email your photos (along with your Britney.com username) to britneydotcom@gmail.com no later than this Sunday, Nov. 1. Pumpkins above courtesy of Britney fan Sean! xx♥