The 36-year-old reality star kept her cards close to her chest as she attended a meeting in Los Angeles

Kourtney Kardashian will no doubt have heard about Scott Disick partying ALL night with a mystery blonde. 

But the reality star didn't give the game away when she headed for a meeting in Los Angeles on Thursday.

Instead the 36-year-old played her best poker face, leaving everyone questioning what was going on in her head.

As we've come to expect, Kourtney didn't allow her emotions to get in the way of her fashion sense.

Once again the raven-haired beauty was looking effortlessly stylish in a simple, yet striking ensemble.

The mum-of-three showed off her famous Kardashian curves in a skin-tight black vest before teaming the number with high-waisted striped trousers.

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