Ryan Seacrest and Julianne Hough make a great Bonnie and Clyde, don’t they? Halloween is such an inventive holiday, taking a brilliant idea and catapulting it into life for one night. And unlike us plebeians, celebrities have our yearly car payment’s worth of pocket change and can really invest in some primo costumes. How did some celebrities make use of their one night of playing dress-up this year? Take a look after the jump! 

Check out Heidi Klum, the notorious Halloween aficionado!

She puts the utmost time, thought and money into her costumes every year. She hasn’t donned this Cleopatra costume yet, but gave media outlets a sneak peak of her get-up that she’ll be wearing Halloween night.

And here’s a biting ode to exes! Look at Sum 41‘s Deryck Whibley take on his ex-wife, Avril Lavigne. And why not throw in Avril’s new fiance, Nickelback‘s Chad Kroeger?

OUCH.

What did you go as this weekend? Are you planning on going out on Halloween night?

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