Paris Hilton & Winnie Harlow Show Off Their Sexy Halloween Costumes

Paris Hilton and Winnie Harlow are in the Halloween spirit!

The 38-year-old entrepreneur and the 25-year-old model both put their sexy costumes on display while attending different parties on Monday night (October 28) in West Hollywood, Calif.

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Paris opted for a navy blue sailor look with red heels while attending Kylie Jenner‘s BFF Anastasia Karanikolaou‘s party, while Winnie went as Cheerleader Barbie.

“Gimme a W I N . . . N I E 📣😻👊🏽🤸🏾‍♀️🏆 Cheerleader Barbie @princesports @davegrutman (omg you guys! I look like Lola bunny and I didn’t even know! Thanks for letting me know😂❤️)” Winnie wrote on her Instagram.

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FYI: Winnie is wearing pieces from the Prince Yacht Club Collection by David Grutman.