1. Amy Schumer and BF do their best Eleven and Dustin:

amy schumer halloween


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2. Seth MacFarlane as Oscar the Grouch

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3. Miranda Cosgrove as Daphne 

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4. Alessandra Ambrosio as Jessica Rabbit

alessia ambrosio jessica halloween 2016

 

5. Halsey as "The Bride"

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6. Patton Oswalt was Teen Titan baddie Trigon to match his daughter's Raven costume

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7. Mindy Kaling as Sully Sullenberger

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8. Mariah Carey and Nick Cannon as Luigi and the Devil (I've def read this fanfic before...)

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9. Bette Midler reprising her role of Winifred Sanderson from "Hocus Pocus"

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10. Peaking of dressing up as your own charachter, here's Kelsey Grammer as Sideshow Bob

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