The list of the most searched Halloween costumes for 2011 has been revealed. Some of them are obvious, some not so much.

GOOGLE'S 12 MOST SEARCHED HALLOWEEN COSTUMES FOR 2011

1. Angry Birds

2. Black Swan

3. Playboy Bunny

4. Nicki Minaj

5. Smurfette

6. Wilfred

7. Monster High

8. Tron

9. Captain America

10. Pan Am

11. Charlie Sheen

12. Rapunzel


Source: inflexwetrust.com