See Some of the Best Celebrity Halloween Costumes Ever

From cute (Sandra Bullock!) to sexy (Kim Kardashian!), see the celebs' festive alter egos.

Source: http://www.ivillage.com/celebrity-halloween-costumes-2012/1-b-18539?dst=iv%3AiVillage%3Acelebrity-halloween-costumes-2012-18539
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