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Kate Hudson Looked Alarmingly Sexy For Her Halloween Party—See Her Costume And Other Guests
![Screen Shot 2014 10 31 at 9.32.12 AM](https://media.okmagazine.com/brand-img/tYtfGqsHf/480x251/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 480w, https://media.okmagazine.com/brand-img/tYtfGqsHf/640x335/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 640w, https://media.okmagazine.com/brand-img/tYtfGqsHf/768x402/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 768w, https://media.okmagazine.com/brand-img/tYtfGqsHf/1024x536/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 1024w, https://media.okmagazine.com/brand-img/tYtfGqsHf/1280x670/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 1280w, https://media.okmagazine.com/brand-img/tYtfGqsHf/1440x753/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 1440w, https://media.okmagazine.com/brand-img/tYtfGqsHf/1600x837/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 1600w, https://media.okmagazine.com/brand-img/tYtfGqsHf/2160x1130/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg?position=top 2160w)
WHOA Kate Hudson, lookin' good! The blonde bombshell showed off her rockin' abs dressed as a biker chick for her Halloween party, but not everyone else was as sexed up as she was. Click through to see other guests' costumes!
![Screen Shot 2014 10 31 at 9.32.12 AM](https://media.okmagazine.com/brand-img/1ekcPAriu/480x480/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 480w, https://media.okmagazine.com/brand-img/1ekcPAriu/640x639/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 640w, https://media.okmagazine.com/brand-img/1ekcPAriu/768x767/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 768w, https://media.okmagazine.com/brand-img/1ekcPAriu/1024x1023/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 1024w, https://media.okmagazine.com/brand-img/1ekcPAriu/1280x1278/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 1280w, https://media.okmagazine.com/brand-img/1ekcPAriu/1440x1438/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 1440w, https://media.okmagazine.com/brand-img/1ekcPAriu/1600x1598/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 1600w, https://media.okmagazine.com/brand-img/1ekcPAriu/2160x2157/2014/10/screen-shot-2014-10-31-at-9-32-12-am.jpg 2160w)
WHOA Kate Hudson, lookin’ good! The blonde bombshell showed off her rockin’ abs dressed as a biker chick for her Halloween party, but not everyone else was as sexed up as she was. Click through to see other guests’ costumes!
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![Kate Hudson's Halloween Bash **NO DAILY MAIL SALES**](https://media.okmagazine.com/brand-img/fjvsLC_gA/319x500/2014/10/spl879087_007.jpg 319w)
Katy Perry went the funny route for her costume, dressing up as a Flamin’ Hot Cheeto.
![Screen Shot 2014 10 31 at 9.32.33 AM](https://media.okmagazine.com/brand-img/QruqNeVwb/480x480/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 480w, https://media.okmagazine.com/brand-img/QruqNeVwb/640x640/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 640w, https://media.okmagazine.com/brand-img/QruqNeVwb/768x768/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 768w, https://media.okmagazine.com/brand-img/QruqNeVwb/1024x1024/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 1024w, https://media.okmagazine.com/brand-img/QruqNeVwb/1280x1280/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 1280w, https://media.okmagazine.com/brand-img/QruqNeVwb/1440x1440/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 1440w, https://media.okmagazine.com/brand-img/QruqNeVwb/1600x1600/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 1600w, https://media.okmagazine.com/brand-img/QruqNeVwb/2160x2160/2014/10/screen-shot-2014-10-31-at-9-32-33-am.jpg 2160w)
Jessica Alba went as Slash from Guns n' Roses while her friend dressed as Axl Rose.
![Kate Hudson's Halloween Bash **NO DAILY MAIL SALES**](https://media.okmagazine.com/brand-img/FonoquV4_/322x500/2014/10/maria-menounos-spl879087_073.jpg 322w)
Maria Menounos was Kelly Kapowski from Saved By The Bell for the night.
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![B1QB1D_IEAABusZ](https://media.okmagazine.com/brand-img/r2MSRblwZ/375x500/2014/10/b1qb1d_ieaabusz.jpg 375w)
Courteney Cox was nearly unrecognizable in her makeup!
![Tallulah willis halloween](https://media.okmagazine.com/brand-img/x4kHpy_pv/372x500/2014/10/tallulah-willis-halloween.jpg 372w)
Tallulah Willis did her best Slim Shady impression!
![Aly and AJ Michalka arrives at Kate Hudson Halloween party](https://media.okmagazine.com/brand-img/FCYEgPjje/341x499/2014/10/aly-and-aj-michalkaspl879241_001.jpg 341w)
Props to Aly and AJ Michalka for pulling off Romy and Michelle!
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![Kate Hudson's Halloween Bash **NO DAILY MAIL SALES**](https://media.okmagazine.com/brand-img/Y6smjhcrq/480x447/2014/10/spl879087_030.jpg 480w, https://media.okmagazine.com/brand-img/Y6smjhcrq/640x595/2014/10/spl879087_030.jpg 640w, https://media.okmagazine.com/brand-img/Y6smjhcrq/768x714/2014/10/spl879087_030.jpg 768w, https://media.okmagazine.com/brand-img/Y6smjhcrq/1024x952/2014/10/spl879087_030.jpg 1024w, https://media.okmagazine.com/brand-img/Y6smjhcrq/1280x1190/2014/10/spl879087_030.jpg 1280w, https://media.okmagazine.com/brand-img/Y6smjhcrq/1440x1339/2014/10/spl879087_030.jpg 1440w, https://media.okmagazine.com/brand-img/Y6smjhcrq/1600x1488/2014/10/spl879087_030.jpg 1600w, https://media.okmagazine.com/brand-img/Y6smjhcrq/2160x2008/2014/10/spl879087_030.jpg 2160w)
Nicole Richie was Cruella DeVille!