Kim Kardashian stuns in metallic 'CowBot' costume with armor-like chaps and hat for Kendall Jenner's Halloween bash (Photos)

Kim Kardashian has taken to Instagram to show off the stunning 'CowBot' costume she rocked to sister Kendall Jenner's Halloween bash.

 

The 41-year-old reality star stunned in a custom metallic 'CowBot' costume fashioned by Thierry Mugler. The armor-like costume included chaps, a matching bra, and cowgirl hat.

Kim also shared photos with her BFF Lala Anthony who went as a sexy ninja, and former WAGS stars Olivia Pierson and Natalie Halcro who both dressed as clowns.  

 

See more photos below.